29403159

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 42283008

約数和(自身を除く): 12879849

約数列:

[1, 3, 31, 61, 71, 73, 93, 183, 213, 219, 1891, 2201, 2263, 4331, 4453, 5183, 5673, 6603, 6789, 12993, 13359, 15549, 134261, 138043, 160673, 316163, 402783, 414129, 482019, 948489, 9801053, 29403159]

約数ペア:

[(1, 29403159), (3, 9801053), (31, 948489), (61, 482019), (71, 414129), (73, 402783), (93, 316163), (183, 160673), (213, 138043), (219, 134261), (1891, 15549), (2201, 13359), (2263, 12993), (4331, 6789), (4453, 6603), (5183, 5673)]