15696952761

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1\times {\mathrm{18539}}^1$

素因数の和:20325

約数の個数: 32

約数和(自身を含む): 24974714880

約数和(自身を除く): 9277762119

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1753, 5259, 12271, 18539, 36813, 40319, 55617, 120957, 129773, 282233, 389319, 426397, 846699, 1279191, 2984779, 8954337, 32498867, 97496601, 227492069, 682476207, 747473941, 2242421823, 5232317587, 15696952761]

約数ペア:

[(1, 15696952761), (3, 5232317587), (7, 2242421823), (21, 747473941), (23, 682476207), (69, 227492069), (161, 97496601), (483, 32498867), (1753, 8954337), (5259, 2984779), (12271, 1279191), (18539, 846699), (36813, 426397), (40319, 389319), (55617, 282233), (120957, 129773)]