13641566985

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{881}}^1\times {\mathrm{2111}}^1$

素因数の和:3166

約数の個数: 48

約数和(自身を含む): 23828732928

約数和(自身を除く): 10187165943

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 881, 1467, 2111, 2445, 2643, 4405, 6333, 7335, 7929, 10555, 13215, 18999, 31665, 39645, 94995, 143603, 344093, 430809, 718015, 1032279, 1292427, 1720465, 1859791, 2154045, 3096837, 5161395, 5579373, 6462135, 9298955, 15484185, 16738119, 27896865, 83690595, 303145933, 909437799, 1515729665, 2728313397, 4547188995, 13641566985]

約数ペア:

[(1, 13641566985), (3, 4547188995), (5, 2728313397), (9, 1515729665), (15, 909437799), (45, 303145933), (163, 83690595), (489, 27896865), (815, 16738119), (881, 15484185), (1467, 9298955), (2111, 6462135), (2445, 5579373), (2643, 5161395), (4405, 3096837), (6333, 2154045), (7335, 1859791), (7929, 1720465), (10555, 1292427), (13215, 1032279), (18999, 718015), (31665, 430809), (39645, 344093), (94995, 143603)]