713500137

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 1256640000

約数和(自身を除く): 543139863

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 349, 373, 609, 783, 1047, 1119, 1827, 2443, 2611, 3141, 3357, 5481, 7329, 7833, 9423, 10071, 10121, 10817, 21987, 23499, 30363, 32451, 65961, 70497, 70847, 75719, 91089, 97353, 130177, 212541, 227157, 273267, 292059, 390531, 637623, 681471, 911239, 1171593, 1912869, 2044413, 2733717, 3514779, 3775133, 8201151, 11325399, 24603453, 26425931, 33976197, 79277793, 101928591, 237833379, 713500137]

約数ペア:

[(1, 713500137), (3, 237833379), (7, 101928591), (9, 79277793), (21, 33976197), (27, 26425931), (29, 24603453), (63, 11325399), (87, 8201151), (189, 3775133), (203, 3514779), (261, 2733717), (349, 2044413), (373, 1912869), (609, 1171593), (783, 911239), (1047, 681471), (1119, 637623), (1827, 390531), (2443, 292059), (2611, 273267), (3141, 227157), (3357, 212541), (5481, 130177), (7329, 97353), (7833, 91089), (9423, 75719), (10071, 70847), (10121, 70497), (10817, 65961), (21987, 32451), (23499, 30363)]