272603958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179581}}^1$

素因数の和:179620

約数の個数: 32

約数和(自身を含む): 620635392

約数和(自身を除く): 348031434

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 179581, 359162, 538743, 1077486, 1975391, 3950782, 4130363, 5926173, 8260726, 11852346, 12391089, 24782178, 45433993, 90867986, 136301979, 272603958]

約数ペア:

[(1, 272603958), (2, 136301979), (3, 90867986), (6, 45433993), (11, 24782178), (22, 12391089), (23, 11852346), (33, 8260726), (46, 5926173), (66, 4130363), (69, 3950782), (138, 1975391), (253, 1077486), (506, 538743), (759, 359162), (1518, 179581)]