1026306

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 2418624

約数和(自身を除く): 1392318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 67, 69, 74, 111, 134, 138, 201, 207, 222, 333, 402, 414, 603, 666, 851, 1206, 1541, 1702, 2479, 2553, 3082, 4623, 4958, 5106, 7437, 7659, 9246, 13869, 14874, 15318, 22311, 27738, 44622, 57017, 114034, 171051, 342102, 513153, 1026306]

約数ペア:

[(1, 1026306), (2, 513153), (3, 342102), (6, 171051), (9, 114034), (18, 57017), (23, 44622), (37, 27738), (46, 22311), (67, 15318), (69, 14874), (74, 13869), (111, 9246), (134, 7659), (138, 7437), (201, 5106), (207, 4958), (222, 4623), (333, 3082), (402, 2553), (414, 2479), (603, 1702), (666, 1541), (851, 1206)]