56807913

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10889}}^1$

素因数の和:10976

約数の個数: 16

約数和(自身を含む): 79453440

約数和(自身を除く): 22645527

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 10889, 32667, 402893, 511783, 1208679, 1535349, 18935971, 56807913]

約数ペア:

[(1, 56807913), (3, 18935971), (37, 1535349), (47, 1208679), (111, 511783), (141, 402893), (1739, 32667), (5217, 10889)]