970005969

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{2719}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 1465318400

約数和(自身を除く): 495312431

約数列:

[1, 3, 9, 27, 73, 181, 219, 543, 657, 1629, 1971, 2719, 4887, 8157, 13213, 24471, 39639, 73413, 118917, 198487, 356751, 492139, 595461, 1476417, 1786383, 4429251, 5359149, 13287753, 35926147, 107778441, 323335323, 970005969]

約数ペア:

[(1, 970005969), (3, 323335323), (9, 107778441), (27, 35926147), (73, 13287753), (181, 5359149), (219, 4429251), (543, 1786383), (657, 1476417), (1629, 595461), (1971, 492139), (2719, 356751), (4887, 198487), (8157, 118917), (13213, 73413), (24471, 39639)]