57472461

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12953}}^1$

素因数の和:13005

約数の個数: 24

約数和(自身を含む): 90937080

約数和(自身を除く): 33464619

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 12953, 38859, 116577, 220201, 375637, 660603, 1126911, 1981809, 3380733, 6385829, 19157487, 57472461]

約数ペア:

[(1, 57472461), (3, 19157487), (9, 6385829), (17, 3380733), (29, 1981809), (51, 1126911), (87, 660603), (153, 375637), (261, 220201), (493, 116577), (1479, 38859), (4437, 12953)]