2247448905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{3253}}^1$

素因数の和:4458

約数の個数: 48

約数和(自身を含む): 4200080976

約数和(自身を除く): 1952632071

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1181, 3253, 3543, 5905, 9759, 10629, 15353, 16265, 17715, 29277, 42289, 46059, 48795, 53145, 76765, 126867, 138177, 146385, 211445, 230295, 380601, 634335, 690885, 1903005, 3841793, 11525379, 19208965, 34576137, 49943309, 57626895, 149829927, 172880685, 249716545, 449489781, 749149635, 2247448905]

約数ペア:

[(1, 2247448905), (3, 749149635), (5, 449489781), (9, 249716545), (13, 172880685), (15, 149829927), (39, 57626895), (45, 49943309), (65, 34576137), (117, 19208965), (195, 11525379), (585, 3841793), (1181, 1903005), (3253, 690885), (3543, 634335), (5905, 380601), (9759, 230295), (10629, 211445), (15353, 146385), (16265, 138177), (17715, 126867), (29277, 76765), (42289, 53145), (46059, 48795)]