1113723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 1881600

約数和(自身を除く): 767877

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 167, 171, 247, 351, 501, 513, 741, 1503, 2171, 2223, 3173, 4509, 6513, 6669, 9519, 19539, 28557, 41249, 58617, 85671, 123747, 371241, 1113723]

約数ペア:

[(1, 1113723), (3, 371241), (9, 123747), (13, 85671), (19, 58617), (27, 41249), (39, 28557), (57, 19539), (117, 9519), (167, 6669), (171, 6513), (247, 4509), (351, 3173), (501, 2223), (513, 2171), (741, 1503)]