29914941

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 46849440

約数和(自身を除く): 16934499

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 1867, 2289, 5341, 5601, 13069, 16023, 39207, 91483, 203503, 274449, 610509, 1424521, 4273563, 9971647, 29914941]

約数ペア:

[(1, 29914941), (3, 9971647), (7, 4273563), (21, 1424521), (49, 610509), (109, 274449), (147, 203503), (327, 91483), (763, 39207), (1867, 16023), (2289, 13069), (5341, 5601)]