7137923814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{717091}}^1$

素因数の和:717185

約数の個数: 48

約数和(自身を含む): 17898616320

約数和(自身を除く): 10760692506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 717091, 1434182, 2151273, 4302546, 5019637, 6453819, 10039274, 12907638, 15058911, 30117822, 45176733, 56650189, 90353466, 113300378, 169950567, 339901134, 396551323, 509851701, 793102646, 1019703402, 1189653969, 2379307938, 3568961907, 7137923814]

約数ペア:

[(1, 7137923814), (2, 3568961907), (3, 2379307938), (6, 1189653969), (7, 1019703402), (9, 793102646), (14, 509851701), (18, 396551323), (21, 339901134), (42, 169950567), (63, 113300378), (79, 90353466), (126, 56650189), (158, 45176733), (237, 30117822), (474, 15058911), (553, 12907638), (711, 10039274), (1106, 6453819), (1422, 5019637), (1659, 4302546), (3318, 2151273), (4977, 1434182), (9954, 717091)]