471534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 1098240

約数和(自身を除く): 626706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 109, 206, 218, 309, 327, 618, 654, 721, 763, 1442, 1526, 2163, 2289, 4326, 4578, 11227, 22454, 33681, 67362, 78589, 157178, 235767, 471534]

約数ペア:

[(1, 471534), (2, 235767), (3, 157178), (6, 78589), (7, 67362), (14, 33681), (21, 22454), (42, 11227), (103, 4578), (109, 4326), (206, 2289), (218, 2163), (309, 1526), (327, 1442), (618, 763), (654, 721)]