130815399

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 217481600

約数和(自身を除く): 86666201

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 121, 143, 209, 247, 363, 429, 627, 741, 1459, 1573, 2299, 2717, 4377, 4719, 6897, 8151, 16049, 18967, 27721, 29887, 48147, 56901, 83163, 89661, 176539, 208637, 304931, 360373, 529617, 625911, 914793, 1081119, 2295007, 3354241, 3964103, 6885021, 10062723, 11892309, 43605133, 130815399]

約数ペア:

[(1, 130815399), (3, 43605133), (11, 11892309), (13, 10062723), (19, 6885021), (33, 3964103), (39, 3354241), (57, 2295007), (121, 1081119), (143, 914793), (209, 625911), (247, 529617), (363, 360373), (429, 304931), (627, 208637), (741, 176539), (1459, 89661), (1573, 83163), (2299, 56901), (2717, 48147), (4377, 29887), (4719, 27721), (6897, 18967), (8151, 16049)]