328221054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{7507}}^1$

素因数の和:7869

約数の個数: 48

約数和(自身を含む): 815188608

約数和(自身を除く): 486967554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 2082, 2429, 3123, 4858, 6246, 7287, 7507, 14574, 15014, 21861, 22521, 43722, 45042, 52549, 67563, 105098, 135126, 157647, 315294, 472941, 945882, 2604929, 5209858, 7814787, 15629574, 18234503, 23444361, 36469006, 46888722, 54703509, 109407018, 164110527, 328221054]

約数ペア:

[(1, 328221054), (2, 164110527), (3, 109407018), (6, 54703509), (7, 46888722), (9, 36469006), (14, 23444361), (18, 18234503), (21, 15629574), (42, 7814787), (63, 5209858), (126, 2604929), (347, 945882), (694, 472941), (1041, 315294), (2082, 157647), (2429, 135126), (3123, 105098), (4858, 67563), (6246, 52549), (7287, 45042), (7507, 43722), (14574, 22521), (15014, 21861)]