725946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 1608768

約数和(自身を除く): 882822

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 227, 246, 454, 533, 681, 1066, 1362, 1599, 2951, 3198, 5902, 8853, 9307, 17706, 18614, 27921, 55842, 120991, 241982, 362973, 725946]

約数ペア:

[(1, 725946), (2, 362973), (3, 241982), (6, 120991), (13, 55842), (26, 27921), (39, 18614), (41, 17706), (78, 9307), (82, 8853), (123, 5902), (227, 3198), (246, 2951), (454, 1599), (533, 1362), (681, 1066)]