333891138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{345643}}^1$

素因数の和:345678

約数の個数: 32

約数和(自身を含む): 796363776

約数和(自身を除く): 462472638

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 345643, 691286, 1036929, 2073858, 2419501, 4839002, 7258503, 7949789, 14517006, 15899578, 23849367, 47698734, 55648523, 111297046, 166945569, 333891138]

約数ペア:

[(1, 333891138), (2, 166945569), (3, 111297046), (6, 55648523), (7, 47698734), (14, 23849367), (21, 15899578), (23, 14517006), (42, 7949789), (46, 7258503), (69, 4839002), (138, 2419501), (161, 2073858), (322, 1036929), (483, 691286), (966, 345643)]