97878885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{38611}}^1$

素因数の和:38645

約数の個数: 24

約数和(自身を含む): 169583904

約数和(自身を除く): 71705019

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 38611, 115833, 193055, 501943, 579165, 1505829, 2509715, 6525259, 7529145, 19575777, 32626295, 97878885]

約数ペア:

[(1, 97878885), (3, 32626295), (5, 19575777), (13, 7529145), (15, 6525259), (39, 2509715), (65, 1505829), (169, 579165), (195, 501943), (507, 193055), (845, 115833), (2535, 38611)]