13118944035

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{1031}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 21888175104

約数和(自身を除く): 8769231069

約数列:

[1, 3, 5, 15, 37, 101, 111, 185, 227, 303, 505, 555, 681, 1031, 1135, 1515, 3093, 3405, 3737, 5155, 8399, 11211, 15465, 18685, 22927, 25197, 38147, 41995, 56055, 68781, 104131, 114441, 114635, 125985, 190735, 234037, 312393, 343905, 520655, 572205, 702111, 848299, 1170185, 1561965, 2544897, 3510555, 3852847, 4241495, 8659369, 11558541, 12724485, 19264235, 23637737, 25978107, 43296845, 57792705, 70913211, 118188685, 129890535, 354566055, 874596269, 2623788807, 4372981345, 13118944035]

約数ペア:

[(1, 13118944035), (3, 4372981345), (5, 2623788807), (15, 874596269), (37, 354566055), (101, 129890535), (111, 118188685), (185, 70913211), (227, 57792705), (303, 43296845), (505, 25978107), (555, 23637737), (681, 19264235), (1031, 12724485), (1135, 11558541), (1515, 8659369), (3093, 4241495), (3405, 3852847), (3737, 3510555), (5155, 2544897), (8399, 1561965), (11211, 1170185), (15465, 848299), (18685, 702111), (22927, 572205), (25197, 520655), (38147, 343905), (41995, 312393), (56055, 234037), (68781, 190735), (104131, 125985), (114441, 114635)]