492785181

素因数分解:

$3^3\times 7^1\times {\mathrm{773}}^1\times {\mathrm{3373}}^1$

素因数の和:4162

約数の個数: 32

約数和(自身を含む): 835672320

約数和(自身を除く): 342887139

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 773, 2319, 3373, 5411, 6957, 10119, 16233, 20871, 23611, 30357, 48699, 70833, 91071, 146097, 212499, 637497, 2607329, 7821987, 18251303, 23465961, 54753909, 70397883, 164261727, 492785181]

約数ペア:

[(1, 492785181), (3, 164261727), (7, 70397883), (9, 54753909), (21, 23465961), (27, 18251303), (63, 7821987), (189, 2607329), (773, 637497), (2319, 212499), (3373, 146097), (5411, 91071), (6957, 70833), (10119, 48699), (16233, 30357), (20871, 23611)]