42151122531

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1373851}}^1$

素因数の和:1374351

約数の個数: 24

約数和(自身を含む): 69725736704

約数和(自身を除く): 27574614173

約数列:

[1, 3, 7, 9, 21, 63, 487, 1461, 3409, 4383, 10227, 30681, 1373851, 4121553, 9616957, 12364659, 28850871, 86552613, 669065437, 2007196311, 4683458059, 6021588933, 14050374177, 42151122531]

約数ペア:

[(1, 42151122531), (3, 14050374177), (7, 6021588933), (9, 4683458059), (21, 2007196311), (63, 669065437), (487, 86552613), (1461, 28850871), (3409, 12364659), (4383, 9616957), (10227, 4121553), (30681, 1373851)]