87085323

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4457}}^1$

素因数の和:4643

約数の個数: 24

約数和(自身を含む): 136307808

約数和(自身を除く): 49222485

約数列:

[1, 3, 9, 13, 39, 117, 167, 501, 1503, 2171, 4457, 6513, 13371, 19539, 40113, 57941, 173823, 521469, 744319, 2232957, 6698871, 9676147, 29028441, 87085323]

約数ペア:

[(1, 87085323), (3, 29028441), (9, 9676147), (13, 6698871), (39, 2232957), (117, 744319), (167, 521469), (501, 173823), (1503, 57941), (2171, 40113), (4457, 19539), (6513, 13371)]