6398271

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 10733184

約数和(自身を除く): 4334913

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 167, 297, 387, 473, 501, 891, 1161, 1419, 1503, 1837, 3483, 4257, 4509, 5511, 7181, 12771, 13527, 16533, 21543, 38313, 49599, 64629, 78991, 148797, 193887, 236973, 581661, 710919, 2132757, 6398271]

約数ペア:

[(1, 6398271), (3, 2132757), (9, 710919), (11, 581661), (27, 236973), (33, 193887), (43, 148797), (81, 78991), (99, 64629), (129, 49599), (167, 38313), (297, 21543), (387, 16533), (473, 13527), (501, 12771), (891, 7181), (1161, 5511), (1419, 4509), (1503, 4257), (1837, 3483)]