82293465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 139392000

約数和(自身を除く): 57098535

約数列:

[1, 3, 5, 15, 19, 57, 95, 199, 285, 597, 995, 1451, 2985, 3781, 4353, 7255, 11343, 18905, 21765, 27569, 56715, 82707, 137845, 288749, 413535, 866247, 1443745, 4331235, 5486231, 16458693, 27431155, 82293465]

約数ペア:

[(1, 82293465), (3, 27431155), (5, 16458693), (15, 5486231), (19, 4331235), (57, 1443745), (95, 866247), (199, 413535), (285, 288749), (597, 137845), (995, 82707), (1451, 56715), (2985, 27569), (3781, 21765), (4353, 18905), (7255, 11343)]