274345983

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{1459}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 420217200

約数和(自身を除く): 145871217

約数列:

[1, 3, 9, 17, 51, 153, 1229, 1459, 3687, 4377, 11061, 13131, 20893, 24803, 62679, 74409, 188037, 223227, 1793111, 5379333, 16137999, 30482887, 91448661, 274345983]

約数ペア:

[(1, 274345983), (3, 91448661), (9, 30482887), (17, 16137999), (51, 5379333), (153, 1793111), (1229, 223227), (1459, 188037), (3687, 74409), (4377, 62679), (11061, 24803), (13131, 20893)]