3133405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 4281984

約数和(自身を除く): 1148579

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 2477, 12385, 27247, 56971, 136235, 284855, 626681, 3133405]

約数ペア:

[(1, 3133405), (5, 626681), (11, 284855), (23, 136235), (55, 56971), (115, 27247), (253, 12385), (1265, 2477)]