4352421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 6030144

約数和(自身を除く): 1677723

約数列:

[1, 3, 37, 111, 113, 339, 347, 1041, 4181, 12543, 12839, 38517, 39211, 117633, 1450807, 4352421]

約数ペア:

[(1, 4352421), (3, 1450807), (37, 117633), (111, 39211), (113, 38517), (339, 12839), (347, 12543), (1041, 4181)]