129483753

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 205459200

約数和(自身を除く): 75975447

約数列:

[1, 3, 7, 21, 29, 87, 173, 203, 519, 609, 1211, 1229, 3633, 3687, 5017, 8603, 15051, 25809, 35119, 35641, 105357, 106923, 212617, 249487, 637851, 748461, 1488319, 4464957, 6165893, 18497679, 43161251, 129483753]

約数ペア:

[(1, 129483753), (3, 43161251), (7, 18497679), (21, 6165893), (29, 4464957), (87, 1488319), (173, 748461), (203, 637851), (519, 249487), (609, 212617), (1211, 106923), (1229, 105357), (3633, 35641), (3687, 35119), (5017, 25809), (8603, 15051)]