45676647

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 67466880

約数和(自身を除く): 21790233

約数列:

[1, 3, 9, 67, 201, 211, 359, 603, 633, 1077, 1899, 3231, 14137, 24053, 42411, 72159, 75749, 127233, 216477, 227247, 681741, 5075183, 15225549, 45676647]

約数ペア:

[(1, 45676647), (3, 15225549), (9, 5075183), (67, 681741), (201, 227247), (211, 216477), (359, 127233), (603, 75749), (633, 72159), (1077, 42411), (1899, 24053), (3231, 14137)]