38909793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{34403}}^1$

素因数の和:34448

約数の個数: 16

約数和(自身を含む): 57798720

約数和(自身を除く): 18888927

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 34403, 103209, 447239, 997687, 1341717, 2993061, 12969931, 38909793]

約数ペア:

[(1, 38909793), (3, 12969931), (13, 2993061), (29, 1341717), (39, 997687), (87, 447239), (377, 103209), (1131, 34403)]