4209645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 7593984

約数和(自身を除く): 3384339

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 823, 1023, 1705, 2469, 4115, 5115, 9053, 12345, 25513, 27159, 45265, 76539, 127565, 135795, 280643, 382695, 841929, 1403215, 4209645]

約数ペア:

[(1, 4209645), (3, 1403215), (5, 841929), (11, 382695), (15, 280643), (31, 135795), (33, 127565), (55, 76539), (93, 45265), (155, 27159), (165, 25513), (341, 12345), (465, 9053), (823, 5115), (1023, 4115), (1705, 2469)]