89825607781

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{13109}}^1$

素因数の和:13514

約数の個数: 48

約数和(自身を含む): 116502382080

約数和(自身を除く): 26676774299

約数列:

[1, 7, 13, 31, 49, 91, 217, 347, 403, 637, 1519, 2429, 2821, 4511, 10757, 13109, 17003, 19747, 31577, 75299, 91763, 139841, 170417, 221039, 406379, 527093, 642341, 978887, 1192919, 2844653, 4548823, 5282927, 6852209, 8350433, 19912571, 31841761, 36980489, 59134699, 141013513, 222892327, 258863423, 413942893, 987094591, 1833175669, 2897600251, 6909662137, 12832229683, 89825607781]

約数ペア:

[(1, 89825607781), (7, 12832229683), (13, 6909662137), (31, 2897600251), (49, 1833175669), (91, 987094591), (217, 413942893), (347, 258863423), (403, 222892327), (637, 141013513), (1519, 59134699), (2429, 36980489), (2821, 31841761), (4511, 19912571), (10757, 8350433), (13109, 6852209), (17003, 5282927), (19747, 4548823), (31577, 2844653), (75299, 1192919), (91763, 978887), (139841, 642341), (170417, 527093), (221039, 406379)]