922866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 2227104

約数和(自身を除く): 1304238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 73, 86, 98, 129, 146, 147, 219, 258, 294, 301, 438, 511, 602, 903, 1022, 1533, 1806, 2107, 3066, 3139, 3577, 4214, 6278, 6321, 7154, 9417, 10731, 12642, 18834, 21462, 21973, 43946, 65919, 131838, 153811, 307622, 461433, 922866]

約数ペア:

[(1, 922866), (2, 461433), (3, 307622), (6, 153811), (7, 131838), (14, 65919), (21, 43946), (42, 21973), (43, 21462), (49, 18834), (73, 12642), (86, 10731), (98, 9417), (129, 7154), (146, 6321), (147, 6278), (219, 4214), (258, 3577), (294, 3139), (301, 3066), (438, 2107), (511, 1806), (602, 1533), (903, 1022)]