15702998129

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{39733}}^1$

素因数の和:39897

約数の個数: 32

約数和(自身を含む): 19972533504

約数和(自身を除く): 4269535375

約数列:

[1, 7, 13, 43, 91, 101, 301, 559, 707, 1313, 3913, 4343, 9191, 30401, 39733, 56459, 278131, 395213, 516529, 1708519, 3615703, 4013033, 11959633, 22210747, 28091231, 52169429, 155475229, 172560419, 365186003, 1207922933, 2243285447, 15702998129]

約数ペア:

[(1, 15702998129), (7, 2243285447), (13, 1207922933), (43, 365186003), (91, 172560419), (101, 155475229), (301, 52169429), (559, 28091231), (707, 22210747), (1313, 11959633), (3913, 4013033), (4343, 3615703), (9191, 1708519), (30401, 516529), (39733, 395213), (56459, 278131)]