88891901259

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{54673}}^1$

素因数の和:55379

約数の個数: 32

約数和(自身を含む): 136676252160

約数和(自身を除く): 47784350901

約数列:

[1, 3, 7, 21, 139, 417, 557, 973, 1671, 2919, 3899, 11697, 54673, 77423, 164019, 232269, 382711, 541961, 1148133, 1625883, 7599547, 22798641, 30452861, 53196829, 91358583, 159590487, 213170027, 639510081, 4232947679, 12698843037, 29630633753, 88891901259]

約数ペア:

[(1, 88891901259), (3, 29630633753), (7, 12698843037), (21, 4232947679), (139, 639510081), (417, 213170027), (557, 159590487), (973, 91358583), (1671, 53196829), (2919, 30452861), (3899, 22798641), (11697, 7599547), (54673, 1625883), (77423, 1148133), (164019, 541961), (232269, 382711)]