104411349

素因数分解:

$3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1847

約数の個数: 40

約数和(自身を含む): 180024768

約数和(自身を除く): 75613419

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 189, 321, 567, 749, 963, 1721, 2247, 2889, 5163, 6741, 8667, 12047, 15489, 20223, 36141, 46467, 60669, 108423, 139401, 184147, 325269, 552441, 975807, 1289029, 1657323, 3867087, 4971969, 11601261, 14915907, 34803783, 104411349]

約数ペア:

[(1, 104411349), (3, 34803783), (7, 14915907), (9, 11601261), (21, 4971969), (27, 3867087), (63, 1657323), (81, 1289029), (107, 975807), (189, 552441), (321, 325269), (567, 184147), (749, 139401), (963, 108423), (1721, 60669), (2247, 46467), (2889, 36141), (5163, 20223), (6741, 15489), (8667, 12047)]