201624033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 298045440

約数和(自身を除く): 96421407

約数列:

[1, 3, 13, 39, 43, 129, 251, 479, 559, 753, 1437, 1677, 3263, 6227, 9789, 10793, 18681, 20597, 32379, 61791, 120229, 140309, 267761, 360687, 420927, 803283, 1562977, 4688931, 5169847, 15509541, 67208011, 201624033]

約数ペア:

[(1, 201624033), (3, 67208011), (13, 15509541), (39, 5169847), (43, 4688931), (129, 1562977), (251, 803283), (479, 420927), (559, 360687), (753, 267761), (1437, 140309), (1677, 120229), (3263, 61791), (6227, 32379), (9789, 20597), (10793, 18681)]