61738989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{38611}}^1$

素因数の和:38668

約数の個数: 16

約数和(自身を含む): 90815424

約数和(自身を除く): 29076435

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 38611, 115833, 501943, 1505829, 1583051, 4749153, 20579663, 61738989]

約数ペア:

[(1, 61738989), (3, 20579663), (13, 4749153), (39, 1583051), (41, 1505829), (123, 501943), (533, 115833), (1599, 38611)]