983301473679

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10037}}^1\times {\mathrm{245533}}^1$

素因数の和:255599

約数の個数: 32

約数和(自身を含む): 1577388986880

約数和(自身を除く): 594087513201

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 10037, 30111, 70259, 190703, 210777, 245533, 572109, 736599, 1334921, 1718731, 4004763, 4665127, 5156193, 13995381, 32655889, 97967667, 2464414721, 7393244163, 17250903047, 46823879699, 51752709141, 140471639097, 327767157893, 983301473679]

約数ペア:

[(1, 983301473679), (3, 327767157893), (7, 140471639097), (19, 51752709141), (21, 46823879699), (57, 17250903047), (133, 7393244163), (399, 2464414721), (10037, 97967667), (30111, 32655889), (70259, 13995381), (190703, 5156193), (210777, 4665127), (245533, 4004763), (572109, 1718731), (736599, 1334921)]