4257996909

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{138323}}^1$

素因数の和:138688

約数の個数: 16

約数和(自身を含む): 5878216704

約数和(自身を除く): 1620219795

約数列:

[1, 3, 31, 93, 331, 993, 10261, 30783, 138323, 414969, 4288013, 12864039, 45784913, 137354739, 1419332303, 4257996909]

約数ペア:

[(1, 4257996909), (3, 1419332303), (31, 137354739), (93, 45784913), (331, 12864039), (993, 4288013), (10261, 414969), (30783, 138323)]