71035845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1889}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 48714555

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 327, 345, 545, 1635, 1889, 2507, 5667, 7521, 9445, 12535, 28335, 37605, 43447, 130341, 205901, 217235, 617703, 651705, 1029505, 3088515, 4735723, 14207169, 23678615, 71035845]

約数ペア:

[(1, 71035845), (3, 23678615), (5, 14207169), (15, 4735723), (23, 3088515), (69, 1029505), (109, 651705), (115, 617703), (327, 217235), (345, 205901), (545, 130341), (1635, 43447), (1889, 37605), (2507, 28335), (5667, 12535), (7521, 9445)]