193670421

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{34031}}^1$

素因数の和:34312

約数の個数: 16

約数和(自身を含む): 296214528

約数和(自身を除く): 102544107

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 34031, 102093, 238217, 714651, 9222401, 27667203, 64556807, 193670421]

約数ペア:

[(1, 193670421), (3, 64556807), (7, 27667203), (21, 9222401), (271, 714651), (813, 238217), (1897, 102093), (5691, 34031)]