40268631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60737}}^1$

素因数の和:60770

約数の個数: 16

約数和(自身を含む): 61223904

約数和(自身を除く): 20955273

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 60737, 182211, 789581, 1032529, 2368743, 3097587, 13422877, 40268631]

約数ペア:

[(1, 40268631), (3, 13422877), (13, 3097587), (17, 2368743), (39, 1032529), (51, 789581), (221, 182211), (663, 60737)]