3104619

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 2056341

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 251, 399, 589, 651, 753, 1757, 1767, 4123, 4769, 5271, 7781, 12369, 14307, 23343, 33383, 54467, 100149, 147839, 163401, 443517, 1034873, 3104619]

約数ペア:

[(1, 3104619), (3, 1034873), (7, 443517), (19, 163401), (21, 147839), (31, 100149), (57, 54467), (93, 33383), (133, 23343), (217, 14307), (251, 12369), (399, 7781), (589, 5271), (651, 4769), (753, 4123), (1757, 1767)]