41989503

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 57087360

約数和(自身を除く): 15097857

約数列:

[1, 3, 67, 201, 317, 659, 951, 1977, 21239, 44153, 63717, 132459, 208903, 626709, 13996501, 41989503]

約数ペア:

[(1, 41989503), (3, 13996501), (67, 626709), (201, 208903), (317, 132459), (659, 63717), (951, 44153), (1977, 21239)]