97801587

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 158761680

約数和(自身を除く): 60960093

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 131, 351, 393, 709, 1053, 1179, 1703, 2127, 3537, 5109, 6381, 9217, 10611, 15327, 19143, 27651, 45981, 57429, 82953, 92879, 137943, 248859, 278637, 746577, 835911, 1207427, 2507733, 3622281, 7523199, 10866843, 32600529, 97801587]

約数ペア:

[(1, 97801587), (3, 32600529), (9, 10866843), (13, 7523199), (27, 3622281), (39, 2507733), (81, 1207427), (117, 835911), (131, 746577), (351, 278637), (393, 248859), (709, 137943), (1053, 92879), (1179, 82953), (1703, 57429), (2127, 45981), (3537, 27651), (5109, 19143), (6381, 15327), (9217, 10611)]