152368407

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12421}}^1$

素因数の和:12503

約数の個数: 24

約数和(自身を含む): 232539840

約数和(自身を除く): 80171433

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 12421, 37263, 111789, 360209, 583787, 1080627, 1751361, 3241881, 5254083, 16929823, 50789469, 152368407]

約数ペア:

[(1, 152368407), (3, 50789469), (9, 16929823), (29, 5254083), (47, 3241881), (87, 1751361), (141, 1080627), (261, 583787), (423, 360209), (1363, 111789), (4089, 37263), (12267, 12421)]