201399093

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 344338176

約数和(自身を除く): 142939083

約数列:

[1, 3, 7, 9, 21, 41, 63, 103, 123, 287, 309, 369, 721, 757, 861, 927, 2163, 2271, 2583, 4223, 5299, 6489, 6813, 12669, 15897, 29561, 31037, 38007, 47691, 77971, 88683, 93111, 217259, 233913, 266049, 279333, 545797, 651777, 701739, 1637391, 1955331, 3196811, 4912173, 9590433, 22377677, 28771299, 67133031, 201399093]

約数ペア:

[(1, 201399093), (3, 67133031), (7, 28771299), (9, 22377677), (21, 9590433), (41, 4912173), (63, 3196811), (103, 1955331), (123, 1637391), (287, 701739), (309, 651777), (369, 545797), (721, 279333), (757, 266049), (861, 233913), (927, 217259), (2163, 93111), (2271, 88683), (2583, 77971), (4223, 47691), (5299, 38007), (6489, 31037), (6813, 29561), (12669, 15897)]