1086321807

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{2707}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 1637798400

約数和(自身を除く): 551476593

約数列:

[1, 3, 9, 27, 89, 167, 267, 501, 801, 1503, 2403, 2707, 4509, 8121, 14863, 24363, 44589, 73089, 133767, 240923, 401301, 452069, 722769, 1356207, 2168307, 4068621, 6504921, 12205863, 40234141, 120702423, 362107269, 1086321807]

約数ペア:

[(1, 1086321807), (3, 362107269), (9, 120702423), (27, 40234141), (89, 12205863), (167, 6504921), (267, 4068621), (501, 2168307), (801, 1356207), (1503, 722769), (2403, 452069), (2707, 401301), (4509, 240923), (8121, 133767), (14863, 73089), (24363, 44589)]