1397683287

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{929}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 2729825280

約数和(自身を除く): 1332141993

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 167, 231, 273, 429, 501, 693, 819, 929, 1001, 1169, 1287, 1503, 1837, 2171, 2787, 3003, 3507, 5511, 6503, 6513, 8361, 9009, 10219, 10521, 12077, 12859, 15197, 16533, 19509, 19539, 23881, 30657, 36231, 38577, 45591, 58527, 71533, 71643, 84539, 91971, 108693, 115731, 132847, 136773, 155143, 167167, 214599, 214929, 253617, 398541, 465429, 501501, 643797, 760851, 929929, 1086001, 1195623, 1396287, 1504503, 1706573, 2016859, 2789787, 3258003, 5119719, 6050577, 8369361, 9774009, 11946011, 14118013, 15359157, 18151731, 22185449, 35838033, 42354039, 66556347, 107514099, 127062117, 155298143, 199669041, 465894429, 1397683287]

約数ペア:

[(1, 1397683287), (3, 465894429), (7, 199669041), (9, 155298143), (11, 127062117), (13, 107514099), (21, 66556347), (33, 42354039), (39, 35838033), (63, 22185449), (77, 18151731), (91, 15359157), (99, 14118013), (117, 11946011), (143, 9774009), (167, 8369361), (231, 6050577), (273, 5119719), (429, 3258003), (501, 2789787), (693, 2016859), (819, 1706573), (929, 1504503), (1001, 1396287), (1169, 1195623), (1287, 1086001), (1503, 929929), (1837, 760851), (2171, 643797), (2787, 501501), (3003, 465429), (3507, 398541), (5511, 253617), (6503, 214929), (6513, 214599), (8361, 167167), (9009, 155143), (10219, 136773), (10521, 132847), (12077, 115731), (12859, 108693), (15197, 91971), (16533, 84539), (19509, 71643), (19539, 71533), (23881, 58527), (30657, 45591), (36231, 38577)]