76127751

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71081}}^1$

素因数の和:71111

約数の個数: 24

約数和(自身を含む): 133065504

約数和(自身を除く): 56937753

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 71081, 213243, 497567, 639729, 1208377, 1492701, 3625131, 4478103, 8458639, 10875393, 25375917, 76127751]

約数ペア:

[(1, 76127751), (3, 25375917), (7, 10875393), (9, 8458639), (17, 4478103), (21, 3625131), (51, 1492701), (63, 1208377), (119, 639729), (153, 497567), (357, 213243), (1071, 71081)]