99253647

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 153197760

約数和(自身を除く): 53944113

約数列:

[1, 3, 9, 27, 37, 73, 111, 219, 333, 657, 999, 1361, 1971, 2701, 4083, 8103, 12249, 24309, 36747, 50357, 72927, 99353, 151071, 298059, 453213, 894177, 1359639, 2682531, 3676061, 11028183, 33084549, 99253647]

約数ペア:

[(1, 99253647), (3, 33084549), (9, 11028183), (27, 3676061), (37, 2682531), (73, 1359639), (111, 894177), (219, 453213), (333, 298059), (657, 151071), (999, 99353), (1361, 72927), (1971, 50357), (2701, 36747), (4083, 24309), (8103, 12249)]