2014748883

素因数分解:

$3^4\times 7^1\times {\mathrm{977}}^1\times {\mathrm{3637}}^1$

素因数の和:4633

約数の個数: 40

約数和(自身を含む): 3444109152

約数和(自身を除く): 1429360269

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 977, 2931, 3637, 6839, 8793, 10911, 20517, 25459, 26379, 32733, 61551, 76377, 79137, 98199, 184653, 229131, 294597, 553959, 687393, 2062179, 3553349, 10660047, 24873443, 31980141, 74620329, 95940423, 223860987, 287821269, 671582961, 2014748883]

約数ペア:

[(1, 2014748883), (3, 671582961), (7, 287821269), (9, 223860987), (21, 95940423), (27, 74620329), (63, 31980141), (81, 24873443), (189, 10660047), (567, 3553349), (977, 2062179), (2931, 687393), (3637, 553959), (6839, 294597), (8793, 229131), (10911, 184653), (20517, 98199), (25459, 79137), (26379, 76377), (32733, 61551)]