29917407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1913}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 43087968

約数和(自身を除く): 13170561

約数列:

[1, 3, 13, 39, 401, 1203, 1913, 5213, 5739, 15639, 24869, 74607, 767113, 2301339, 9972469, 29917407]

約数ペア:

[(1, 29917407), (3, 9972469), (13, 2301339), (39, 767113), (401, 74607), (1203, 24869), (1913, 15639), (5213, 5739)]