749282973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{9281}}^1$

素因数の和:10884

約数の個数: 16

約数和(自身を含む): 1058593536

約数和(自身を除く): 309310563

約数列:

[1, 3, 17, 51, 1583, 4749, 9281, 26911, 27843, 80733, 157777, 473331, 14691823, 44075469, 249760991, 749282973]

約数ペア:

[(1, 749282973), (3, 249760991), (17, 44075469), (51, 14691823), (1583, 473331), (4749, 157777), (9281, 80733), (26911, 27843)]