13652235

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 24002784

約数和(自身を除く): 10350549

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 4273, 12819, 21365, 38457, 64095, 192285, 303383, 910149, 1516915, 2730447, 4550745, 13652235]

約数ペア:

[(1, 13652235), (3, 4550745), (5, 2730447), (9, 1516915), (15, 910149), (45, 303383), (71, 192285), (213, 64095), (355, 38457), (639, 21365), (1065, 12819), (3195, 4273)]