40870713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1693}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 58815680

約数和(自身を除く): 17944967

約数列:

[1, 3, 13, 39, 619, 1693, 1857, 5079, 8047, 22009, 24141, 66027, 1047967, 3143901, 13623571, 40870713]

約数ペア:

[(1, 40870713), (3, 13623571), (13, 3143901), (39, 1047967), (619, 66027), (1693, 24141), (1857, 22009), (5079, 8047)]