38185101

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{2393}}^1$

素因数の和:2602

約数の個数: 20

約数和(自身を含む): 57355452

約数和(自身を除く): 19170351

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 2393, 5319, 7179, 15957, 21537, 64611, 193833, 471421, 1414263, 4242789, 12728367, 38185101]

約数ペア:

[(1, 38185101), (3, 12728367), (9, 4242789), (27, 1414263), (81, 471421), (197, 193833), (591, 64611), (1773, 21537), (2393, 15957), (5319, 7179)]