4193893187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 4807655424

約数和(自身を除く): 613762237

約数列:

[1, 11, 31, 113, 127, 341, 857, 1243, 1397, 3503, 3937, 9427, 14351, 26567, 38533, 43307, 96841, 108839, 157861, 292237, 444881, 1065251, 1197229, 3002071, 3374009, 4893691, 12298807, 33022781, 37114099, 135286877, 381263017, 4193893187]

約数ペア:

[(1, 4193893187), (11, 381263017), (31, 135286877), (113, 37114099), (127, 33022781), (341, 12298807), (857, 4893691), (1243, 3374009), (1397, 3002071), (3503, 1197229), (3937, 1065251), (9427, 444881), (14351, 292237), (26567, 157861), (38533, 108839), (43307, 96841)]