921306744

素因数分解:

$2^3\times 3^3\times {\mathrm{727}}^1\times {\mathrm{5867}}^1$

素因数の和:6609

約数の個数: 64

約数和(自身を含む): 2563142400

約数和(自身を除く): 1641835656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 727, 1454, 2181, 2908, 4362, 5816, 5867, 6543, 8724, 11734, 13086, 17448, 17601, 19629, 23468, 26172, 35202, 39258, 46936, 52344, 52803, 70404, 78516, 105606, 140808, 157032, 158409, 211212, 316818, 422424, 633636, 1267272, 4265309, 8530618, 12795927, 17061236, 25591854, 34122472, 38387781, 51183708, 76775562, 102367416, 115163343, 153551124, 230326686, 307102248, 460653372, 921306744]

約数ペア:

[(1, 921306744), (2, 460653372), (3, 307102248), (4, 230326686), (6, 153551124), (8, 115163343), (9, 102367416), (12, 76775562), (18, 51183708), (24, 38387781), (27, 34122472), (36, 25591854), (54, 17061236), (72, 12795927), (108, 8530618), (216, 4265309), (727, 1267272), (1454, 633636), (2181, 422424), (2908, 316818), (4362, 211212), (5816, 158409), (5867, 157032), (6543, 140808), (8724, 105606), (11734, 78516), (13086, 70404), (17448, 52803), (17601, 52344), (19629, 46936), (23468, 39258), (26172, 35202)]