9960769

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 13151040

約数和(自身を除く): 3190271

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 823, 931, 1729, 5761, 10699, 12103, 15637, 40327, 74893, 109459, 203281, 524251, 766213, 1422967, 9960769]

約数ペア:

[(1, 9960769), (7, 1422967), (13, 766213), (19, 524251), (49, 203281), (91, 109459), (133, 74893), (247, 40327), (637, 15637), (823, 12103), (931, 10699), (1729, 5761)]