15693170907

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{2347}}^1$

素因数の和:2835

約数の個数: 32

約数和(自身を含む): 21503923200

約数和(自身を除く): 5810752293

約数列:

[1, 3, 79, 89, 237, 267, 317, 951, 2347, 7031, 7041, 21093, 25043, 28213, 75129, 84639, 185413, 208883, 556239, 626649, 743999, 2228827, 2231997, 6686481, 16501757, 49505271, 58775921, 66215911, 176327763, 198647733, 5231056969, 15693170907]

約数ペア:

[(1, 15693170907), (3, 5231056969), (79, 198647733), (89, 176327763), (237, 66215911), (267, 58775921), (317, 49505271), (951, 16501757), (2347, 6686481), (7031, 2231997), (7041, 2228827), (21093, 743999), (25043, 626649), (28213, 556239), (75129, 208883), (84639, 185413)]