18362073411

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{16651}}^1$

素因数の和:16797

約数の個数: 64

約数和(自身を含む): 30692966400

約数和(自身を除く): 12330892989

約数列:

[1, 3, 9, 11, 27, 33, 47, 79, 99, 141, 237, 297, 423, 517, 711, 869, 1269, 1551, 2133, 2607, 3713, 4653, 7821, 11139, 13959, 16651, 23463, 33417, 40843, 49953, 100251, 122529, 149859, 183161, 367587, 449577, 549483, 782597, 1102761, 1315429, 1648449, 2347791, 3946287, 4945347, 7043373, 8608567, 11838861, 14469719, 21130119, 25825701, 35516583, 43409157, 61825163, 77477103, 130227471, 185475489, 232431309, 390682413, 556426467, 680076793, 1669279401, 2040230379, 6120691137, 18362073411]

約数ペア:

[(1, 18362073411), (3, 6120691137), (9, 2040230379), (11, 1669279401), (27, 680076793), (33, 556426467), (47, 390682413), (79, 232431309), (99, 185475489), (141, 130227471), (237, 77477103), (297, 61825163), (423, 43409157), (517, 35516583), (711, 25825701), (869, 21130119), (1269, 14469719), (1551, 11838861), (2133, 8608567), (2607, 7043373), (3713, 4945347), (4653, 3946287), (7821, 2347791), (11139, 1648449), (13959, 1315429), (16651, 1102761), (23463, 782597), (33417, 549483), (40843, 449577), (49953, 367587), (100251, 183161), (122529, 149859)]