115242405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8527}}^1$

素因数の和:8605

約数の個数: 32

約数和(自身を含む): 198941184

約数和(自身を除く): 83698779

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 8527, 13515, 25581, 42635, 127905, 144959, 434877, 451931, 724795, 1355793, 2174385, 2259655, 6778965, 7682827, 23048481, 38414135, 115242405]

約数ペア:

[(1, 115242405), (3, 38414135), (5, 23048481), (15, 7682827), (17, 6778965), (51, 2259655), (53, 2174385), (85, 1355793), (159, 724795), (255, 451931), (265, 434877), (795, 144959), (901, 127905), (2703, 42635), (4505, 25581), (8527, 13515)]