933387

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 1545984

約数和(自身を除く): 612597

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 263, 273, 507, 789, 1183, 1841, 3419, 3549, 5523, 10257, 23933, 44447, 71799, 133341, 311129, 933387]

約数ペア:

[(1, 933387), (3, 311129), (7, 133341), (13, 71799), (21, 44447), (39, 23933), (91, 10257), (169, 5523), (263, 3549), (273, 3419), (507, 1841), (789, 1183)]