2912573710473

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{503}}^1\times {\mathrm{4261}}^1$

素因数の和:5334

約数の個数: 64

約数和(自身を含む): 4486636449792

約数和(自身を除く): 1574062739319

約数列:

[1, 3, 7, 21, 163, 397, 489, 503, 1141, 1191, 1509, 2779, 3423, 3521, 4261, 8337, 10563, 12783, 29827, 64711, 81989, 89481, 194133, 199691, 245967, 452977, 573923, 599073, 694543, 1358931, 1397837, 1691617, 1721769, 2083629, 2143283, 4193511, 4861801, 5074851, 6429849, 11841319, 14585403, 15002981, 32549633, 35523957, 45008943, 97648899, 227847431, 275733571, 349355129, 683542293, 827200713, 850883351, 1048065387, 1930134997, 2445485903, 2552650053, 5790404991, 5956183457, 7336457709, 17868550371, 138693986213, 416081958639, 970857903491, 2912573710473]

約数ペア:

[(1, 2912573710473), (3, 970857903491), (7, 416081958639), (21, 138693986213), (163, 17868550371), (397, 7336457709), (489, 5956183457), (503, 5790404991), (1141, 2552650053), (1191, 2445485903), (1509, 1930134997), (2779, 1048065387), (3423, 850883351), (3521, 827200713), (4261, 683542293), (8337, 349355129), (10563, 275733571), (12783, 227847431), (29827, 97648899), (64711, 45008943), (81989, 35523957), (89481, 32549633), (194133, 15002981), (199691, 14585403), (245967, 11841319), (452977, 6429849), (573923, 5074851), (599073, 4861801), (694543, 4193511), (1358931, 2143283), (1397837, 2083629), (1691617, 1721769)]