15679037709

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{13093}}^1$

素因数の和:13314

約数の個数: 48

約数和(自身を含む): 24511968000

約数和(自身を除く): 8832930291

約数列:

[1, 3, 9, 19, 47, 57, 141, 149, 171, 423, 447, 893, 1341, 2679, 2831, 7003, 8037, 8493, 13093, 21009, 25479, 39279, 63027, 117837, 133057, 248767, 399171, 615371, 746301, 1197513, 1846113, 1950857, 2238903, 5538339, 5852571, 11692049, 17557713, 35076147, 37066283, 91690279, 105228441, 111198849, 275070837, 333596547, 825212511, 1742115301, 5226345903, 15679037709]

約数ペア:

[(1, 15679037709), (3, 5226345903), (9, 1742115301), (19, 825212511), (47, 333596547), (57, 275070837), (141, 111198849), (149, 105228441), (171, 91690279), (423, 37066283), (447, 35076147), (893, 17557713), (1341, 11692049), (2679, 5852571), (2831, 5538339), (7003, 2238903), (8037, 1950857), (8493, 1846113), (13093, 1197513), (21009, 746301), (25479, 615371), (39279, 399171), (63027, 248767), (117837, 133057)]