38363139

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 58705920

約数和(自身を除く): 20342781

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 3359, 3807, 10077, 11421, 30231, 90693, 157873, 272079, 473619, 816237, 1420857, 4262571, 12787713, 38363139]

約数ペア:

[(1, 38363139), (3, 12787713), (9, 4262571), (27, 1420857), (47, 816237), (81, 473619), (141, 272079), (243, 157873), (423, 90693), (1269, 30231), (3359, 11421), (3807, 10077)]