82194847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 23558753

約数列:

[1, 7, 17, 23, 59, 119, 161, 391, 413, 509, 1003, 1357, 2737, 3563, 7021, 8653, 9499, 11707, 23069, 30031, 60571, 81949, 161483, 199019, 210217, 510527, 690713, 1393133, 3573689, 4834991, 11742121, 82194847]

約数ペア:

[(1, 82194847), (7, 11742121), (17, 4834991), (23, 3573689), (59, 1393133), (119, 690713), (161, 510527), (391, 210217), (413, 199019), (509, 161483), (1003, 81949), (1357, 60571), (2737, 30031), (3563, 23069), (7021, 11707), (8653, 9499)]