90939435

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 151345152

約数和(自身を除く): 60405717

約数列:

[1, 3, 5, 15, 41, 67, 123, 201, 205, 335, 615, 1005, 2207, 2747, 6621, 8241, 11035, 13735, 33105, 41205, 90487, 147869, 271461, 443607, 452435, 739345, 1357305, 2218035, 6062629, 18187887, 30313145, 90939435]

約数ペア:

[(1, 90939435), (3, 30313145), (5, 18187887), (15, 6062629), (41, 2218035), (67, 1357305), (123, 739345), (201, 452435), (205, 443607), (335, 271461), (615, 147869), (1005, 90487), (2207, 41205), (2747, 33105), (6621, 13735), (8241, 11035)]