75240263

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 87984384

約数和(自身を除く): 12744121

約数列:

[1, 7, 67, 137, 469, 959, 1171, 8197, 9179, 64253, 78457, 160427, 549199, 1122989, 10748609, 75240263]

約数ペア:

[(1, 75240263), (7, 10748609), (67, 1122989), (137, 549199), (469, 160427), (959, 78457), (1171, 64253), (8197, 9179)]