124628205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 217878336

約数和(自身を除く): 93250131

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 211, 233, 507, 633, 699, 845, 1055, 1165, 2535, 2743, 3029, 3165, 3495, 8229, 9087, 13715, 15145, 35659, 39377, 41145, 45435, 49163, 106977, 118131, 147489, 178295, 196885, 245815, 534885, 590655, 639119, 737445, 1917357, 3195595, 8308547, 9586785, 24925641, 41542735, 124628205]

約数ペア:

[(1, 124628205), (3, 41542735), (5, 24925641), (13, 9586785), (15, 8308547), (39, 3195595), (65, 1917357), (169, 737445), (195, 639119), (211, 590655), (233, 534885), (507, 245815), (633, 196885), (699, 178295), (845, 147489), (1055, 118131), (1165, 106977), (2535, 49163), (2743, 45435), (3029, 41145), (3165, 39377), (3495, 35659), (8229, 15145), (9087, 13715)]