9187200873

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{911}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 14086066176

約数和(自身を除く): 4898865303

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 883, 911, 1269, 2649, 2733, 3807, 7947, 8199, 11421, 23841, 24597, 41501, 42817, 71523, 73791, 124503, 128451, 214569, 221373, 373509, 385353, 804413, 1120527, 1156059, 2413239, 3361581, 3468177, 7239717, 10084743, 10404531, 21719151, 37807411, 65157453, 113422233, 195472359, 340266699, 1020800097, 3062400291, 9187200873]

約数ペア:

[(1, 9187200873), (3, 3062400291), (9, 1020800097), (27, 340266699), (47, 195472359), (81, 113422233), (141, 65157453), (243, 37807411), (423, 21719151), (883, 10404531), (911, 10084743), (1269, 7239717), (2649, 3468177), (2733, 3361581), (3807, 2413239), (7947, 1156059), (8199, 1120527), (11421, 804413), (23841, 385353), (24597, 373509), (41501, 221373), (42817, 214569), (71523, 128451), (73791, 124503)]