127203726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1697}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 283267152

約数和(自身を除く): 156063426

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1697, 1922, 2418, 2883, 3394, 5091, 5766, 10182, 12493, 22061, 24986, 37479, 44122, 52607, 66183, 74958, 105214, 132366, 157821, 315642, 683891, 1367782, 1630817, 2051673, 3261634, 4103346, 4892451, 9784902, 21200621, 42401242, 63601863, 127203726]

約数ペア:

[(1, 127203726), (2, 63601863), (3, 42401242), (6, 21200621), (13, 9784902), (26, 4892451), (31, 4103346), (39, 3261634), (62, 2051673), (78, 1630817), (93, 1367782), (186, 683891), (403, 315642), (806, 157821), (961, 132366), (1209, 105214), (1697, 74958), (1922, 66183), (2418, 52607), (2883, 44122), (3394, 37479), (5091, 24986), (5766, 22061), (10182, 12493)]