21167299041

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1\times {\mathrm{5231}}^1$

素因数の和:6301

約数の個数: 32

約数和(自身を含む): 32438734848

約数和(自身を除く): 11271435807

約数列:

[1, 3, 7, 21, 233, 699, 827, 1631, 2481, 4893, 5231, 5789, 15693, 17367, 36617, 109851, 192691, 578073, 1218823, 1348837, 3656469, 4046511, 4326037, 8531761, 12978111, 25595283, 30282259, 90846777, 1007966621, 3023899863, 7055766347, 21167299041]

約数ペア:

[(1, 21167299041), (3, 7055766347), (7, 3023899863), (21, 1007966621), (233, 90846777), (699, 30282259), (827, 25595283), (1631, 12978111), (2481, 8531761), (4893, 4326037), (5231, 4046511), (5789, 3656469), (15693, 1348837), (17367, 1218823), (36617, 578073), (109851, 192691)]