31008633

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 42510336

約数和(自身を除く): 11501703

約数列:

[1, 3, 43, 129, 271, 813, 887, 2661, 11653, 34959, 38141, 114423, 240377, 721131, 10336211, 31008633]

約数ペア:

[(1, 31008633), (3, 10336211), (43, 721131), (129, 240377), (271, 114423), (813, 38141), (887, 34959), (2661, 11653)]