71488629

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{4637}}^1$

素因数の和:5217

約数の個数: 16

約数和(自身を含む): 106117440

約数和(自身を除く): 34628811

約数列:

[1, 3, 9, 27, 571, 1713, 4637, 5139, 13911, 15417, 41733, 125199, 2647727, 7943181, 23829543, 71488629]

約数ペア:

[(1, 71488629), (3, 23829543), (9, 7943181), (27, 2647727), (571, 125199), (1713, 41733), (4637, 15417), (5139, 13911)]