15703255971

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{1399}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 25382784000

約数和(自身を除く): 9679528029

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 283, 339, 351, 849, 1017, 1399, 1469, 2547, 3051, 3679, 4197, 4407, 7641, 11037, 12591, 13221, 18187, 31979, 33111, 37773, 39663, 54561, 95937, 99333, 158087, 163683, 287811, 395917, 415727, 474261, 491049, 863433, 1187751, 1247181, 1422783, 2055131, 3563253, 3741543, 4268349, 5146921, 6165393, 10689759, 11224629, 15440763, 18496179, 44738621, 46322289, 55488537, 134215863, 138966867, 402647589, 581602073, 1207942767, 1744806219, 5234418657, 15703255971]

約数ペア:

[(1, 15703255971), (3, 5234418657), (9, 1744806219), (13, 1207942767), (27, 581602073), (39, 402647589), (113, 138966867), (117, 134215863), (283, 55488537), (339, 46322289), (351, 44738621), (849, 18496179), (1017, 15440763), (1399, 11224629), (1469, 10689759), (2547, 6165393), (3051, 5146921), (3679, 4268349), (4197, 3741543), (4407, 3563253), (7641, 2055131), (11037, 1422783), (12591, 1247181), (13221, 1187751), (18187, 863433), (31979, 491049), (33111, 474261), (37773, 415727), (39663, 395917), (54561, 287811), (95937, 163683), (99333, 158087)]