42886591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 49599360

約数和(自身を除く): 6712769

約数列:

[1, 11, 19, 157, 209, 1307, 1727, 2983, 14377, 24833, 32813, 205199, 273163, 2257189, 3898781, 42886591]

約数ペア:

[(1, 42886591), (11, 3898781), (19, 2257189), (157, 273163), (209, 205199), (1307, 32813), (1727, 24833), (2983, 14377)]