227900465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{2339}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 294840000

約数和(自身を除く): 66939535

約数列:

[1, 5, 13, 65, 1499, 2339, 7495, 11695, 19487, 30407, 97435, 152035, 3506161, 17530805, 45580093, 227900465]

約数ペア:

[(1, 227900465), (5, 45580093), (13, 17530805), (65, 3506161), (1499, 152035), (2339, 97435), (7495, 30407), (11695, 19487)]