20226439935

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3841679}}^1$

素因数の和:3841709

約数の個数: 40

約数和(自身を含む): 39046835520

約数和(自身を除く): 18820395585

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 3841679, 11525037, 19208395, 34575111, 49941827, 57625185, 103725333, 149825481, 172875555, 249709135, 311175999, 449476443, 518626665, 749127405, 1348429329, 1555879995, 2247382215, 4045287987, 6742146645, 20226439935]

約数ペア:

[(1, 20226439935), (3, 6742146645), (5, 4045287987), (9, 2247382215), (13, 1555879995), (15, 1348429329), (27, 749127405), (39, 518626665), (45, 449476443), (65, 311175999), (81, 249709135), (117, 172875555), (135, 149825481), (195, 103725333), (351, 57625185), (405, 49941827), (585, 34575111), (1053, 19208395), (1755, 11525037), (5265, 3841679)]