78933099

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 133079040

約数和(自身を除く): 54145941

約数列:

[1, 3, 7, 21, 29, 31, 37, 87, 93, 111, 113, 203, 217, 259, 339, 609, 651, 777, 791, 899, 1073, 1147, 2373, 2697, 3219, 3277, 3441, 3503, 4181, 6293, 7511, 8029, 9831, 10509, 12543, 18879, 22533, 22939, 24087, 24521, 29267, 33263, 68817, 73563, 87801, 99789, 101587, 121249, 129611, 232841, 304761, 363747, 388833, 698523, 711109, 848743, 907277, 2133327, 2546229, 2721831, 3758719, 11276157, 26311033, 78933099]

約数ペア:

[(1, 78933099), (3, 26311033), (7, 11276157), (21, 3758719), (29, 2721831), (31, 2546229), (37, 2133327), (87, 907277), (93, 848743), (111, 711109), (113, 698523), (203, 388833), (217, 363747), (259, 304761), (339, 232841), (609, 129611), (651, 121249), (777, 101587), (791, 99789), (899, 87801), (1073, 73563), (1147, 68817), (2373, 33263), (2697, 29267), (3219, 24521), (3277, 24087), (3441, 22939), (3503, 22533), (4181, 18879), (6293, 12543), (7511, 10509), (8029, 9831)]