29012337

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{1427}}^1$

素因数の和:1690

約数の個数: 20

約数和(自身を含む): 43542576

約数和(自身を除く): 14530239

約数列:

[1, 3, 9, 27, 81, 251, 753, 1427, 2259, 4281, 6777, 12843, 20331, 38529, 115587, 358177, 1074531, 3223593, 9670779, 29012337]

約数ペア:

[(1, 29012337), (3, 9670779), (9, 3223593), (27, 1074531), (81, 358177), (251, 115587), (753, 38529), (1427, 20331), (2259, 12843), (4281, 6777)]