78225363

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3851}}^1$

素因数の和:3955

約数の個数: 24

約数和(自身を含む): 117979056

約数和(自身を除く): 39753693

約数列:

[1, 3, 9, 37, 61, 111, 183, 333, 549, 2257, 3851, 6771, 11553, 20313, 34659, 142487, 234911, 427461, 704733, 1282383, 2114199, 8691707, 26075121, 78225363]

約数ペア:

[(1, 78225363), (3, 26075121), (9, 8691707), (37, 2114199), (61, 1282383), (111, 704733), (183, 427461), (333, 234911), (549, 142487), (2257, 34659), (3851, 20313), (6771, 11553)]