116971245

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 209993472

約数和(自身を除く): 93022227

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 163, 185, 333, 431, 489, 555, 815, 1293, 1467, 1665, 2155, 2445, 3879, 6031, 6465, 7335, 15947, 18093, 19395, 30155, 47841, 54279, 70253, 79735, 90465, 143523, 210759, 239205, 271395, 351265, 632277, 717615, 1053795, 2599361, 3161385, 7798083, 12996805, 23394249, 38990415, 116971245]

約数ペア:

[(1, 116971245), (3, 38990415), (5, 23394249), (9, 12996805), (15, 7798083), (37, 3161385), (45, 2599361), (111, 1053795), (163, 717615), (185, 632277), (333, 351265), (431, 271395), (489, 239205), (555, 210759), (815, 143523), (1293, 90465), (1467, 79735), (1665, 70253), (2155, 54279), (2445, 47841), (3879, 30155), (6031, 19395), (6465, 18093), (7335, 15947)]