372224889

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:1003

約数の個数: 40

約数和(自身を含む): 578709120

約数和(自身を除く): 206484231

約数列:

[1, 3, 9, 27, 29, 81, 87, 211, 261, 633, 751, 783, 1899, 2253, 2349, 5697, 6119, 6759, 17091, 18357, 20277, 21779, 55071, 60831, 65337, 158461, 165213, 196011, 475383, 495639, 588033, 1426149, 1764099, 4278447, 4595369, 12835341, 13786107, 41358321, 124074963, 372224889]

約数ペア:

[(1, 372224889), (3, 124074963), (9, 41358321), (27, 13786107), (29, 12835341), (81, 4595369), (87, 4278447), (211, 1764099), (261, 1426149), (633, 588033), (751, 495639), (783, 475383), (1899, 196011), (2253, 165213), (2349, 158461), (5697, 65337), (6119, 60831), (6759, 55071), (17091, 21779), (18357, 20277)]