88455507

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2671}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 143646720

約数和(自身を除く): 55191213

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1577, 1743, 2671, 4731, 8013, 11039, 18697, 33117, 50749, 56091, 152247, 221693, 355243, 665079, 1065729, 1551851, 4212167, 4655553, 12636501, 29485169, 88455507]

約数ペア:

[(1, 88455507), (3, 29485169), (7, 12636501), (19, 4655553), (21, 4212167), (57, 1551851), (83, 1065729), (133, 665079), (249, 355243), (399, 221693), (581, 152247), (1577, 56091), (1743, 50749), (2671, 33117), (4731, 18697), (8013, 11039)]