3188003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 4003776

約数和(自身を除く): 815773

約数列:

[1, 7, 13, 53, 91, 371, 661, 689, 4627, 4823, 8593, 35033, 60151, 245231, 455429, 3188003]

約数ペア:

[(1, 3188003), (7, 455429), (13, 245231), (53, 60151), (91, 35033), (371, 8593), (661, 4823), (689, 4627)]