9911204154

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{15287}}^1$

素因数の和:15675

約数の個数: 48

約数和(自身を含む): 21702844800

約数和(自身を除く): 11791640646

約数列:

[1, 2, 3, 6, 9, 18, 181, 199, 362, 398, 543, 597, 1086, 1194, 1629, 1791, 3258, 3582, 15287, 30574, 36019, 45861, 72038, 91722, 108057, 137583, 216114, 275166, 324171, 648342, 2766947, 3042113, 5533894, 6084226, 8300841, 9126339, 16601682, 18252678, 24902523, 27379017, 49805046, 54758034, 550622453, 1101244906, 1651867359, 3303734718, 4955602077, 9911204154]

約数ペア:

[(1, 9911204154), (2, 4955602077), (3, 3303734718), (6, 1651867359), (9, 1101244906), (18, 550622453), (181, 54758034), (199, 49805046), (362, 27379017), (398, 24902523), (543, 18252678), (597, 16601682), (1086, 9126339), (1194, 8300841), (1629, 6084226), (1791, 5533894), (3258, 3042113), (3582, 2766947), (15287, 648342), (30574, 324171), (36019, 275166), (45861, 216114), (72038, 137583), (91722, 108057)]