90263706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1157227}}^1$

素因数の和:1157245

約数の個数: 16

約数和(自身を含む): 194414304

約数和(自身を除く): 104150598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1157227, 2314454, 3471681, 6943362, 15043951, 30087902, 45131853, 90263706]

約数ペア:

[(1, 90263706), (2, 45131853), (3, 30087902), (6, 15043951), (13, 6943362), (26, 3471681), (39, 2314454), (78, 1157227)]