73303615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 116444160

約数和(自身を除く): 43140545

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 133, 209, 385, 605, 665, 847, 911, 1045, 1463, 2299, 4235, 4555, 6377, 7315, 10021, 11495, 16093, 17309, 31885, 50105, 70147, 80465, 86545, 110231, 121163, 190399, 350735, 551155, 605815, 771617, 951995, 1332793, 2094389, 3858085, 6663965, 10471945, 14660723, 73303615]

約数ペア:

[(1, 73303615), (5, 14660723), (7, 10471945), (11, 6663965), (19, 3858085), (35, 2094389), (55, 1332793), (77, 951995), (95, 771617), (121, 605815), (133, 551155), (209, 350735), (385, 190399), (605, 121163), (665, 110231), (847, 86545), (911, 80465), (1045, 70147), (1463, 50105), (2299, 31885), (4235, 17309), (4555, 16093), (6377, 11495), (7315, 10021)]