407748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 1038240

約数和(自身を除く): 630492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3089, 6178, 9267, 12356, 18534, 33979, 37068, 67958, 101937, 135916, 203874, 407748]

約数ペア:

[(1, 407748), (2, 203874), (3, 135916), (4, 101937), (6, 67958), (11, 37068), (12, 33979), (22, 18534), (33, 12356), (44, 9267), (66, 6178), (132, 3089)]