1330763877

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{69127}}^1$

素因数の和:69190

約数の個数: 32

約数和(自身を含む): 2123612160

約数和(自身を除く): 792848283

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 6417, 19251, 69127, 207381, 622143, 1589921, 1866429, 2142937, 4769763, 6428811, 14309289, 19286433, 42927867, 49287551, 57859299, 147862653, 443587959, 1330763877]

約数ペア:

[(1, 1330763877), (3, 443587959), (9, 147862653), (23, 57859299), (27, 49287551), (31, 42927867), (69, 19286433), (93, 14309289), (207, 6428811), (279, 4769763), (621, 2142937), (713, 1866429), (837, 1589921), (2139, 622143), (6417, 207381), (19251, 69127)]