1380304806

素因数分解:

$2^1\times 3^1\times {\mathrm{4507}}^1\times {\mathrm{51043}}^1$

素因数の和:55555

約数の個数: 16

約数和(自身を含む): 2761276224

約数和(自身を除く): 1380971418

約数列:

[1, 2, 3, 6, 4507, 9014, 13521, 27042, 51043, 102086, 153129, 306258, 230050801, 460101602, 690152403, 1380304806]

約数ペア:

[(1, 1380304806), (2, 690152403), (3, 460101602), (6, 230050801), (4507, 306258), (9014, 153129), (13521, 102086), (27042, 51043)]