171330709263

素因数分解:

$3^1\times 7^7\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2320

約数の個数: 64

約数和(自身を含む): 275234611200

約数和(自身を除く): 103903901937

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 343, 651, 1029, 1519, 2237, 2401, 4557, 6711, 7203, 10633, 15659, 16807, 31899, 46977, 50421, 69347, 74431, 109613, 117649, 208041, 223293, 328839, 352947, 485429, 521017, 767291, 823543, 1456287, 1563051, 2301873, 2470629, 3398003, 3647119, 5371037, 10194009, 10941357, 16113111, 23786021, 25529833, 37597259, 71358063, 76589499, 112791777, 166502147, 263180813, 499506441, 789542439, 1165515029, 1842265691, 3496545087, 5526797073, 8158605203, 24475815609, 57110236421, 171330709263]

約数ペア:

[(1, 171330709263), (3, 57110236421), (7, 24475815609), (21, 8158605203), (31, 5526797073), (49, 3496545087), (93, 1842265691), (147, 1165515029), (217, 789542439), (343, 499506441), (651, 263180813), (1029, 166502147), (1519, 112791777), (2237, 76589499), (2401, 71358063), (4557, 37597259), (6711, 25529833), (7203, 23786021), (10633, 16113111), (15659, 10941357), (16807, 10194009), (31899, 5371037), (46977, 3647119), (50421, 3398003), (69347, 2470629), (74431, 2301873), (109613, 1563051), (117649, 1456287), (208041, 823543), (223293, 767291), (328839, 521017), (352947, 485429)]