8889764805

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{24623}}^1$

素因数の和:24818

約数の個数: 48

約数和(自身を含む): 15764875776

約数和(自身を除く): 6875110971

約数列:

[1, 3, 5, 9, 15, 45, 71, 113, 213, 339, 355, 565, 639, 1017, 1065, 1695, 3195, 5085, 8023, 24069, 24623, 40115, 72207, 73869, 120345, 123115, 221607, 361035, 369345, 1108035, 1748233, 2782399, 5244699, 8347197, 8741165, 13911995, 15734097, 25041591, 26223495, 41735985, 78670485, 125207955, 197550329, 592650987, 987751645, 1777952961, 2963254935, 8889764805]

約数ペア:

[(1, 8889764805), (3, 2963254935), (5, 1777952961), (9, 987751645), (15, 592650987), (45, 197550329), (71, 125207955), (113, 78670485), (213, 41735985), (339, 26223495), (355, 25041591), (565, 15734097), (639, 13911995), (1017, 8741165), (1065, 8347197), (1695, 5244699), (3195, 2782399), (5085, 1748233), (8023, 1108035), (24069, 369345), (24623, 361035), (40115, 221607), (72207, 123115), (73869, 120345)]