87493537

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 94248000

約数和(自身を除く): 6754463

約数列:

[1, 19, 83, 109, 509, 1577, 2071, 9047, 9671, 42247, 55481, 171893, 802693, 1054139, 4604923, 87493537]

約数ペア:

[(1, 87493537), (19, 4604923), (83, 1054139), (109, 802693), (509, 171893), (1577, 55481), (2071, 42247), (9047, 9671)]