974270973

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{14669}}^1$

素因数の和:14829

約数の個数: 24

約数和(自身を含む): 1417474080

約数和(自身を除く): 443203107

約数列:

[1, 3, 13, 39, 131, 169, 393, 507, 1703, 5109, 14669, 22139, 44007, 66417, 190697, 572091, 1921639, 2479061, 5764917, 7437183, 24981307, 74943921, 324756991, 974270973]

約数ペア:

[(1, 974270973), (3, 324756991), (13, 74943921), (39, 24981307), (131, 7437183), (169, 5764917), (393, 2479061), (507, 1921639), (1703, 572091), (5109, 190697), (14669, 66417), (22139, 44007)]