10315347

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 16773120

約数和(自身を除く): 6457773

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 251, 309, 399, 721, 753, 1757, 1957, 2163, 4769, 5271, 5871, 13699, 14307, 25853, 33383, 41097, 77559, 100149, 180971, 491207, 542913, 1473621, 3438449, 10315347]

約数ペア:

[(1, 10315347), (3, 3438449), (7, 1473621), (19, 542913), (21, 491207), (57, 180971), (103, 100149), (133, 77559), (251, 41097), (309, 33383), (399, 25853), (721, 14307), (753, 13699), (1757, 5871), (1957, 5271), (2163, 4769)]