27550575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9419}}^1$

素因数の和:9448

約数の個数: 36

約数和(自身を含む): 53147640

約数和(自身を除く): 25597065

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 9419, 28257, 47095, 84771, 122447, 141285, 235475, 367341, 423855, 612235, 706425, 1102023, 1836705, 2119275, 3061175, 5510115, 9183525, 27550575]

約数ペア:

[(1, 27550575), (3, 9183525), (5, 5510115), (9, 3061175), (13, 2119275), (15, 1836705), (25, 1102023), (39, 706425), (45, 612235), (65, 423855), (75, 367341), (117, 235475), (195, 141285), (225, 122447), (325, 84771), (585, 47095), (975, 28257), (2925, 9419)]