24155235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 45549504

約数和(自身を除く): 21394269

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 157, 195, 263, 471, 585, 785, 789, 1315, 1413, 2041, 2355, 2367, 3419, 3945, 6123, 7065, 10205, 10257, 11835, 17095, 18369, 30615, 30771, 41291, 51285, 91845, 123873, 153855, 206455, 371619, 536783, 619365, 1610349, 1858095, 2683915, 4831047, 8051745, 24155235]

約数ペア:

[(1, 24155235), (3, 8051745), (5, 4831047), (9, 2683915), (13, 1858095), (15, 1610349), (39, 619365), (45, 536783), (65, 371619), (117, 206455), (157, 153855), (195, 123873), (263, 91845), (471, 51285), (585, 41291), (785, 30771), (789, 30615), (1315, 18369), (1413, 17095), (2041, 11835), (2355, 10257), (2367, 10205), (3419, 7065), (3945, 6123)]