74420228061

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{941}}^1\times {\mathrm{16183}}^1$

素因数の和:17314

約数の個数: 32

約数和(自身を含む): 110985987840

約数和(自身を除く): 36565759779

約数列:

[1, 3, 9, 27, 181, 543, 941, 1629, 2823, 4887, 8469, 16183, 25407, 48549, 145647, 170321, 436941, 510963, 1532889, 2929123, 4598667, 8787369, 15228203, 26362107, 45684609, 79086321, 137053827, 411161481, 2756304743, 8268914229, 24806742687, 74420228061]

約数ペア:

[(1, 74420228061), (3, 24806742687), (9, 8268914229), (27, 2756304743), (181, 411161481), (543, 137053827), (941, 79086321), (1629, 45684609), (2823, 26362107), (4887, 15228203), (8469, 8787369), (16183, 4598667), (25407, 2929123), (48549, 1532889), (145647, 510963), (170321, 436941)]