71696361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 111103488

約数和(自身を除く): 39407127

約数列:

[1, 3, 11, 17, 33, 51, 187, 227, 561, 563, 681, 1689, 2497, 3859, 6193, 7491, 9571, 11577, 18579, 28713, 42449, 105281, 127347, 127801, 315843, 383403, 1405811, 2172617, 4217433, 6517851, 23898787, 71696361]

約数ペア:

[(1, 71696361), (3, 23898787), (11, 6517851), (17, 4217433), (33, 2172617), (51, 1405811), (187, 383403), (227, 315843), (561, 127801), (563, 127347), (681, 105281), (1689, 42449), (2497, 28713), (3859, 18579), (6193, 11577), (7491, 9571)]