1946287737711

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1\times {\mathrm{69859}}^1$

素因数の和:70956

約数の個数: 48

約数和(自身を含む): 2994291256320

約数和(自身を除く): 1048003518609

約数列:

[1, 3, 9, 17, 51, 153, 211, 633, 863, 1899, 2589, 3587, 7767, 10761, 14671, 32283, 44013, 69859, 132039, 182093, 209577, 546279, 628731, 1187603, 1638837, 3095581, 3562809, 9286743, 10688427, 14740249, 27860229, 44220747, 60288317, 132662241, 180864951, 250584233, 542594853, 751752699, 1024901389, 2255258097, 3074704167, 9224112501, 12720834887, 38162504661, 114487513983, 216254193079, 648762579237, 1946287737711]

約数ペア:

[(1, 1946287737711), (3, 648762579237), (9, 216254193079), (17, 114487513983), (51, 38162504661), (153, 12720834887), (211, 9224112501), (633, 3074704167), (863, 2255258097), (1899, 1024901389), (2589, 751752699), (3587, 542594853), (7767, 250584233), (10761, 180864951), (14671, 132662241), (32283, 60288317), (44013, 44220747), (69859, 27860229), (132039, 14740249), (182093, 10688427), (209577, 9286743), (546279, 3562809), (628731, 3095581), (1187603, 1638837)]