69888079

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 73921248

約数和(自身を除く): 4033169

約数列:

[1, 37, 53, 157, 227, 1961, 5809, 8321, 8399, 12031, 35639, 307877, 445147, 1318643, 1888867, 69888079]

約数ペア:

[(1, 69888079), (37, 1888867), (53, 1318643), (157, 445147), (227, 307877), (1961, 35639), (5809, 12031), (8321, 8399)]