15202297089

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{4057}}^1$

素因数の和:4399

約数の個数: 72

約数和(自身を含む): 26521545960

約数和(自身を除く): 11319248871

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 293, 441, 609, 879, 1421, 1827, 2051, 2637, 4057, 4263, 6153, 8497, 12171, 12789, 14357, 18459, 25491, 28399, 36513, 43071, 59479, 76473, 85197, 117653, 129213, 178437, 198793, 255591, 352959, 416353, 535311, 596379, 823571, 1058877, 1188701, 1249059, 1789137, 2470713, 3566103, 3747177, 5764997, 7412139, 8320907, 10698309, 17294991, 24962721, 34472329, 51884973, 58246349, 74888163, 103416987, 174739047, 241306303, 310250961, 524217141, 723918909, 1689144121, 2171756727, 5067432363, 15202297089]

約数ペア:

[(1, 15202297089), (3, 5067432363), (7, 2171756727), (9, 1689144121), (21, 723918909), (29, 524217141), (49, 310250961), (63, 241306303), (87, 174739047), (147, 103416987), (203, 74888163), (261, 58246349), (293, 51884973), (441, 34472329), (609, 24962721), (879, 17294991), (1421, 10698309), (1827, 8320907), (2051, 7412139), (2637, 5764997), (4057, 3747177), (4263, 3566103), (6153, 2470713), (8497, 1789137), (12171, 1249059), (12789, 1188701), (14357, 1058877), (18459, 823571), (25491, 596379), (28399, 535311), (36513, 416353), (43071, 352959), (59479, 255591), (76473, 198793), (85197, 178437), (117653, 129213)]