1346961

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:59

約数の個数: 40

約数和(自身を含む): 2420064

約数和(自身を除く): 1073103

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 343, 357, 539, 561, 833, 1029, 1309, 1617, 2401, 2499, 3773, 3927, 5831, 7203, 9163, 11319, 17493, 26411, 27489, 40817, 64141, 79233, 122451, 192423, 448987, 1346961]

約数ペア:

[(1, 1346961), (3, 448987), (7, 192423), (11, 122451), (17, 79233), (21, 64141), (33, 40817), (49, 27489), (51, 26411), (77, 17493), (119, 11319), (147, 9163), (187, 7203), (231, 5831), (343, 3927), (357, 3773), (539, 2499), (561, 2401), (833, 1617), (1029, 1309)]