28103883

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 38586240

約数和(自身を除く): 10482357

約数列:

[1, 3, 59, 83, 177, 249, 1913, 4897, 5739, 14691, 112867, 158779, 338601, 476337, 9367961, 28103883]

約数ペア:

[(1, 28103883), (3, 9367961), (59, 476337), (83, 338601), (177, 158779), (249, 112867), (1913, 14691), (4897, 5739)]