1680821301

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{16229}}^1$

素因数の和:16353

約数の個数: 32

約数和(自身を含む): 2492928000

約数和(自身を除く): 812106699

約数列:

[1, 3, 19, 23, 57, 69, 79, 237, 437, 1311, 1501, 1817, 4503, 5451, 16229, 34523, 48687, 103569, 308351, 373267, 925053, 1119801, 1282091, 3846273, 7092073, 21276219, 24359729, 29488093, 73079187, 88464279, 560273767, 1680821301]

約数ペア:

[(1, 1680821301), (3, 560273767), (19, 88464279), (23, 73079187), (57, 29488093), (69, 24359729), (79, 21276219), (237, 7092073), (437, 3846273), (1311, 1282091), (1501, 1119801), (1817, 925053), (4503, 373267), (5451, 308351), (16229, 103569), (34523, 48687)]