6970292091

素因数分解:

$3^2\times 7^2\times {\mathrm{857}}^1\times {\mathrm{18443}}^1$

素因数の和:19320

約数の個数: 36

約数和(自身を含む): 11726289432

約数和(自身を除く): 4755997341

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 857, 2571, 5999, 7713, 17997, 18443, 41993, 53991, 55329, 125979, 129101, 165987, 377937, 387303, 903707, 1161909, 2711121, 8133363, 15805651, 47416953, 110639557, 142250859, 331918671, 774476899, 995756013, 2323430697, 6970292091]

約数ペア:

[(1, 6970292091), (3, 2323430697), (7, 995756013), (9, 774476899), (21, 331918671), (49, 142250859), (63, 110639557), (147, 47416953), (441, 15805651), (857, 8133363), (2571, 2711121), (5999, 1161909), (7713, 903707), (17997, 387303), (18443, 377937), (41993, 165987), (53991, 129101), (55329, 125979)]