875202585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{4721}}^1$

素因数の和:5473

約数の個数: 32

約数和(自身を含む): 1485050112

約数和(自身を除く): 609847527

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 727, 2181, 3635, 4721, 10905, 12359, 14163, 23605, 37077, 61795, 70815, 80257, 185385, 240771, 401285, 1203855, 3432167, 10296501, 17160835, 51482505, 58346839, 175040517, 291734195, 875202585]

約数ペア:

[(1, 875202585), (3, 291734195), (5, 175040517), (15, 58346839), (17, 51482505), (51, 17160835), (85, 10296501), (255, 3432167), (727, 1203855), (2181, 401285), (3635, 240771), (4721, 185385), (10905, 80257), (12359, 70815), (14163, 61795), (23605, 37077)]