37728081

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 55841760

約数和(自身を除く): 18113679

約数列:

[1, 3, 9, 59, 177, 227, 313, 531, 681, 939, 2043, 2817, 13393, 18467, 40179, 55401, 71051, 120537, 166203, 213153, 639459, 4192009, 12576027, 37728081]

約数ペア:

[(1, 37728081), (3, 12576027), (9, 4192009), (59, 639459), (177, 213153), (227, 166203), (313, 120537), (531, 71051), (681, 55401), (939, 40179), (2043, 18467), (2817, 13393)]