75969003

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 118350848

約数和(自身を除く): 42381845

約数列:

[1, 3, 11, 31, 33, 43, 93, 121, 129, 157, 341, 363, 471, 473, 1023, 1333, 1419, 1727, 3751, 3999, 4867, 5181, 5203, 6751, 11253, 14601, 14663, 15609, 18997, 20253, 43989, 53537, 56991, 74261, 160611, 161293, 209281, 222783, 483879, 588907, 627843, 816871, 1766721, 2302091, 2450613, 6906273, 25323001, 75969003]

約数ペア:

[(1, 75969003), (3, 25323001), (11, 6906273), (31, 2450613), (33, 2302091), (43, 1766721), (93, 816871), (121, 627843), (129, 588907), (157, 483879), (341, 222783), (363, 209281), (471, 161293), (473, 160611), (1023, 74261), (1333, 56991), (1419, 53537), (1727, 43989), (3751, 20253), (3999, 18997), (4867, 15609), (5181, 14663), (5203, 14601), (6751, 11253)]