61698813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4441}}^1$

素因数の和:4876

約数の個数: 16

約数和(自身を含む): 89977152

約数和(自身を除く): 28278339

約数列:

[1, 3, 11, 33, 421, 1263, 4441, 4631, 13323, 13893, 48851, 146553, 1869661, 5608983, 20566271, 61698813]

約数ペア:

[(1, 61698813), (3, 20566271), (11, 5608983), (33, 1869661), (421, 146553), (1263, 48851), (4441, 13893), (4631, 13323)]