47667405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 82301184

約数和(自身を除く): 34633779

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 3527, 4505, 10581, 13515, 17635, 52905, 59959, 179877, 186931, 299795, 560793, 899385, 934655, 2803965, 3177827, 9533481, 15889135, 47667405]

約数ペア:

[(1, 47667405), (3, 15889135), (5, 9533481), (15, 3177827), (17, 2803965), (51, 934655), (53, 899385), (85, 560793), (159, 299795), (255, 186931), (265, 179877), (795, 59959), (901, 52905), (2703, 17635), (3527, 13515), (4505, 10581)]