15068697

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 24084480

約数和(自身を除く): 9015783

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 293, 553, 651, 879, 1659, 2051, 2449, 6153, 7347, 9083, 17143, 23147, 27249, 51429, 63581, 69441, 162029, 190743, 486087, 717557, 2152671, 5022899, 15068697]

約数ペア:

[(1, 15068697), (3, 5022899), (7, 2152671), (21, 717557), (31, 486087), (79, 190743), (93, 162029), (217, 69441), (237, 63581), (293, 51429), (553, 27249), (651, 23147), (879, 17143), (1659, 9083), (2051, 7347), (2449, 6153)]