70297771887

素因数分解:

$3^4\times 7^1\times {\mathrm{2371}}^1\times {\mathrm{52291}}^1$

素因数の和:54681

約数の個数: 40

約数和(自身を含む): 120067452032

約数和(自身を除く): 49769680145

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2371, 7113, 16597, 21339, 49791, 52291, 64017, 149373, 156873, 192051, 366037, 448119, 470619, 1098111, 1344357, 1411857, 3294333, 4235571, 9882999, 29648997, 123981961, 371945883, 867873727, 1115837649, 2603621181, 3347512947, 7810863543, 10042538841, 23432590629, 70297771887]

約数ペア:

[(1, 70297771887), (3, 23432590629), (7, 10042538841), (9, 7810863543), (21, 3347512947), (27, 2603621181), (63, 1115837649), (81, 867873727), (189, 371945883), (567, 123981961), (2371, 29648997), (7113, 9882999), (16597, 4235571), (21339, 3294333), (49791, 1411857), (52291, 1344357), (64017, 1098111), (149373, 470619), (156873, 448119), (192051, 366037)]