13508979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{977}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 19716480

約数和(自身を除く): 6207501

約数列:

[1, 3, 11, 33, 419, 977, 1257, 2931, 4609, 10747, 13827, 32241, 409363, 1228089, 4502993, 13508979]

約数ペア:

[(1, 13508979), (3, 4502993), (11, 1228089), (33, 409363), (419, 32241), (977, 13827), (1257, 10747), (2931, 4609)]