8414757

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 5737563

約数列:

[1, 3, 9, 13, 23, 39, 53, 59, 69, 117, 159, 177, 207, 299, 477, 531, 689, 767, 897, 1219, 1357, 2067, 2301, 2691, 3127, 3657, 4071, 6201, 6903, 9381, 10971, 12213, 15847, 17641, 28143, 40651, 47541, 52923, 71921, 121953, 142623, 158769, 215763, 365859, 647289, 934973, 2804919, 8414757]

約数ペア:

[(1, 8414757), (3, 2804919), (9, 934973), (13, 647289), (23, 365859), (39, 215763), (53, 158769), (59, 142623), (69, 121953), (117, 71921), (159, 52923), (177, 47541), (207, 40651), (299, 28143), (477, 17641), (531, 15847), (689, 12213), (767, 10971), (897, 9381), (1219, 6903), (1357, 6201), (2067, 4071), (2301, 3657), (2691, 3127)]