315802806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{11699}}^1$

素因数の和:12124

約数の個数: 32

約数和(自身を含む): 690768000

約数和(自身を除く): 374965194

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 1227, 2454, 4499, 8998, 11699, 13497, 23398, 26994, 35097, 70194, 128689, 257378, 386067, 772134, 4784891, 9569782, 14354673, 28709346, 52633801, 105267602, 157901403, 315802806]

約数ペア:

[(1, 315802806), (2, 157901403), (3, 105267602), (6, 52633801), (11, 28709346), (22, 14354673), (33, 9569782), (66, 4784891), (409, 772134), (818, 386067), (1227, 257378), (2454, 128689), (4499, 70194), (8998, 35097), (11699, 26994), (13497, 23398)]