42906825

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14669}}^1$

素因数の和:14698

約数の個数: 36

約数和(自身を含む): 82768140

約数和(自身を除く): 39861315

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 14669, 44007, 73345, 132021, 190697, 220035, 366725, 572091, 660105, 953485, 1100175, 1716273, 2860455, 3300525, 4767425, 8581365, 14302275, 42906825]

約数ペア:

[(1, 42906825), (3, 14302275), (5, 8581365), (9, 4767425), (13, 3300525), (15, 2860455), (25, 1716273), (39, 1100175), (45, 953485), (65, 660105), (75, 572091), (117, 366725), (195, 220035), (225, 190697), (325, 132021), (585, 73345), (975, 44007), (2925, 14669)]