39473251779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1\times {\mathrm{743}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 60530125824

約数和(自身を除く): 21056874045

約数列:

[1, 3, 13, 17, 39, 51, 221, 227, 353, 663, 681, 743, 1059, 2229, 2951, 3859, 4589, 6001, 8853, 9659, 11577, 12631, 13767, 18003, 28977, 37893, 50167, 78013, 80131, 150501, 164203, 168661, 234039, 240393, 262279, 492609, 505983, 786837, 1041703, 1362227, 2192593, 2867237, 3125109, 3409627, 4086681, 4458743, 6577779, 8601711, 10228881, 13376229, 17708951, 37274081, 53126853, 57963659, 59537333, 111822243, 173890977, 178611999, 773985329, 1012134661, 2321955987, 3036403983, 13157750593, 39473251779]

約数ペア:

[(1, 39473251779), (3, 13157750593), (13, 3036403983), (17, 2321955987), (39, 1012134661), (51, 773985329), (221, 178611999), (227, 173890977), (353, 111822243), (663, 59537333), (681, 57963659), (743, 53126853), (1059, 37274081), (2229, 17708951), (2951, 13376229), (3859, 10228881), (4589, 8601711), (6001, 6577779), (8853, 4458743), (9659, 4086681), (11577, 3409627), (12631, 3125109), (13767, 2867237), (18003, 2192593), (28977, 1362227), (37893, 1041703), (50167, 786837), (78013, 505983), (80131, 492609), (150501, 262279), (164203, 240393), (168661, 234039)]