112293855

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 201142656

約数和(自身を除く): 88848801

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 131, 215, 387, 393, 443, 645, 655, 1179, 1329, 1935, 1965, 2215, 3987, 5633, 5895, 6645, 16899, 19049, 19935, 28165, 50697, 57147, 58033, 84495, 95245, 171441, 174099, 253485, 285735, 290165, 522297, 857205, 870495, 2495419, 2611485, 7486257, 12477095, 22458771, 37431285, 112293855]

約数ペア:

[(1, 112293855), (3, 37431285), (5, 22458771), (9, 12477095), (15, 7486257), (43, 2611485), (45, 2495419), (129, 870495), (131, 857205), (215, 522297), (387, 290165), (393, 285735), (443, 253485), (645, 174099), (655, 171441), (1179, 95245), (1329, 84495), (1935, 58033), (1965, 57147), (2215, 50697), (3987, 28165), (5633, 19935), (5895, 19049), (6645, 16899)]