87966273

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{761}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 119822976

約数和(自身を除く): 31856703

約数列:

[1, 3, 53, 159, 727, 761, 2181, 2283, 38531, 40333, 115593, 120999, 553247, 1659741, 29322091, 87966273]

約数ペア:

[(1, 87966273), (3, 29322091), (53, 1659741), (159, 553247), (727, 120999), (761, 115593), (2181, 40333), (2283, 38531)]