75098331

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 139888944

約数和(自身を除く): 64790613

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 113, 137, 147, 231, 339, 411, 441, 539, 693, 791, 959, 1017, 1233, 1243, 1507, 1617, 2373, 2877, 3729, 4521, 4851, 5537, 6713, 7119, 8631, 8701, 10549, 11187, 13563, 15481, 16611, 20139, 26103, 31647, 46443, 49833, 60417, 60907, 73843, 78309, 94941, 108367, 139329, 170291, 182721, 221529, 325101, 510873, 548163, 664587, 758569, 975303, 1192037, 1532619, 2275707, 3576111, 6827121, 8344259, 10728333, 25032777, 75098331]

約数ペア:

[(1, 75098331), (3, 25032777), (7, 10728333), (9, 8344259), (11, 6827121), (21, 3576111), (33, 2275707), (49, 1532619), (63, 1192037), (77, 975303), (99, 758569), (113, 664587), (137, 548163), (147, 510873), (231, 325101), (339, 221529), (411, 182721), (441, 170291), (539, 139329), (693, 108367), (791, 94941), (959, 78309), (1017, 73843), (1233, 60907), (1243, 60417), (1507, 49833), (1617, 46443), (2373, 31647), (2877, 26103), (3729, 20139), (4521, 16611), (4851, 15481), (5537, 13563), (6713, 11187), (7119, 10549), (8631, 8701)]