89898705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11821}}^1$

素因数の和:11858

約数の個数: 36

約数和(自身を含む): 168747228

約数和(自身を除く): 78848523

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 11821, 35463, 59105, 106389, 153673, 177315, 461019, 531945, 768365, 1383057, 1997749, 2305095, 5993247, 6915285, 9988745, 17979741, 29966235, 89898705]

約数ペア:

[(1, 89898705), (3, 29966235), (5, 17979741), (9, 9988745), (13, 6915285), (15, 5993247), (39, 2305095), (45, 1997749), (65, 1383057), (117, 768365), (169, 531945), (195, 461019), (507, 177315), (585, 153673), (845, 106389), (1521, 59105), (2535, 35463), (7605, 11821)]