39245535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 80271360

約数和(自身を除く): 41025825

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 4019, 9765, 12057, 20095, 28133, 36171, 60285, 84399, 124589, 140665, 180855, 253197, 373767, 421995, 622945, 872123, 1121301, 1265985, 1868835, 2616369, 4360615, 5606505, 7849107, 13081845, 39245535]

約数ペア:

[(1, 39245535), (3, 13081845), (5, 7849107), (7, 5606505), (9, 4360615), (15, 2616369), (21, 1868835), (31, 1265985), (35, 1121301), (45, 872123), (63, 622945), (93, 421995), (105, 373767), (155, 253197), (217, 180855), (279, 140665), (315, 124589), (465, 84399), (651, 60285), (1085, 36171), (1395, 28133), (1953, 20095), (3255, 12057), (4019, 9765)]