65758329

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4723}}^1$

素因数の和:4766

約数の個数: 48

約数和(自身を含む): 123806592

約数和(自身を除く): 58048263

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 4723, 13923, 14169, 33061, 42507, 61399, 80291, 99183, 184197, 240873, 297549, 429793, 552591, 562037, 722619, 1043783, 1289379, 1686111, 3131349, 3868137, 5058333, 7306481, 9394047, 21919443, 65758329]

約数ペア:

[(1, 65758329), (3, 21919443), (7, 9394047), (9, 7306481), (13, 5058333), (17, 3868137), (21, 3131349), (39, 1686111), (51, 1289379), (63, 1043783), (91, 722619), (117, 562037), (119, 552591), (153, 429793), (221, 297549), (273, 240873), (357, 184197), (663, 99183), (819, 80291), (1071, 61399), (1547, 42507), (1989, 33061), (4641, 14169), (4723, 13923)]