4328797809

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{20089}}^1$

素因数の和:20461

約数の個数: 32

約数和(自身を含む): 6829957120

約数和(自身を除く): 2501159311

約数列:

[1, 3, 7, 21, 31, 93, 217, 331, 651, 993, 2317, 6951, 10261, 20089, 30783, 60267, 71827, 140623, 215481, 421869, 622759, 1868277, 4359313, 6649459, 13077939, 19948377, 46546213, 139638639, 206133229, 618399687, 1442932603, 4328797809]

約数ペア:

[(1, 4328797809), (3, 1442932603), (7, 618399687), (21, 206133229), (31, 139638639), (93, 46546213), (217, 19948377), (331, 13077939), (651, 6649459), (993, 4359313), (2317, 1868277), (6951, 622759), (10261, 421869), (20089, 215481), (30783, 140623), (60267, 71827)]