15732639

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 25002432

約数和(自身を除く): 9269793

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 2861, 5499, 8583, 25749, 37193, 111579, 134467, 334737, 403401, 1210203, 1748071, 5244213, 15732639]

約数ペア:

[(1, 15732639), (3, 5244213), (9, 1748071), (13, 1210203), (39, 403401), (47, 334737), (117, 134467), (141, 111579), (423, 37193), (611, 25749), (1833, 8583), (2861, 5499)]