533403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 856128

約数和(自身を除く): 322725

約数列:

[1, 3, 9, 13, 39, 47, 97, 117, 141, 291, 423, 611, 873, 1261, 1833, 3783, 4559, 5499, 11349, 13677, 41031, 59267, 177801, 533403]

約数ペア:

[(1, 533403), (3, 177801), (9, 59267), (13, 41031), (39, 13677), (47, 11349), (97, 5499), (117, 4559), (141, 3783), (291, 1833), (423, 1261), (611, 873)]