1464821901

素因数分解:

$3^4\times {\mathrm{389}}^1\times {\mathrm{46489}}^1$

素因数の和:46890

約数の個数: 20

約数和(自身を含む): 2193863100

約数和(自身を除く): 729041199

約数列:

[1, 3, 9, 27, 81, 389, 1167, 3501, 10503, 31509, 46489, 139467, 418401, 1255203, 3765609, 18084221, 54252663, 162757989, 488273967, 1464821901]

約数ペア:

[(1, 1464821901), (3, 488273967), (9, 162757989), (27, 54252663), (81, 18084221), (389, 3765609), (1167, 1255203), (3501, 418401), (10503, 139467), (31509, 46489)]