64236697

素因数分解:

$7^3\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 75513600

約数和(自身を除く): 11276903

約数列:

[1, 7, 49, 137, 343, 959, 1367, 6713, 9569, 46991, 66983, 187279, 468881, 1310953, 9176671, 64236697]

約数ペア:

[(1, 64236697), (7, 9176671), (49, 1310953), (137, 468881), (343, 187279), (959, 66983), (1367, 46991), (6713, 9569)]