1214371503

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1697}}^1\times {\mathrm{3457}}^1$

素因数の和:5183

約数の個数: 24

約数和(自身を含む): 1831965408

約数和(自身を除く): 617593905

約数列:

[1, 3, 9, 23, 69, 207, 1697, 3457, 5091, 10371, 15273, 31113, 39031, 79511, 117093, 238533, 351279, 715599, 5866529, 17599587, 52798761, 134930167, 404790501, 1214371503]

約数ペア:

[(1, 1214371503), (3, 404790501), (9, 134930167), (23, 52798761), (69, 17599587), (207, 5866529), (1697, 715599), (3457, 351279), (5091, 238533), (10371, 117093), (15273, 79511), (31113, 39031)]