1245618

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 3066336

約数和(自身を除く): 1820718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 233, 243, 297, 466, 486, 594, 699, 891, 1398, 1782, 2097, 2563, 2673, 4194, 5126, 5346, 6291, 7689, 12582, 15378, 18873, 23067, 37746, 46134, 56619, 69201, 113238, 138402, 207603, 415206, 622809, 1245618]

約数ペア:

[(1, 1245618), (2, 622809), (3, 415206), (6, 207603), (9, 138402), (11, 113238), (18, 69201), (22, 56619), (27, 46134), (33, 37746), (54, 23067), (66, 18873), (81, 15378), (99, 12582), (162, 7689), (198, 6291), (233, 5346), (243, 5126), (297, 4194), (466, 2673), (486, 2563), (594, 2097), (699, 1782), (891, 1398)]