3257523

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 1995597

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 151, 153, 423, 453, 459, 799, 1269, 1359, 2397, 2567, 4077, 7097, 7191, 7701, 21291, 21573, 23103, 63873, 69309, 120649, 191619, 361947, 1085841, 3257523]

約数ペア:

[(1, 3257523), (3, 1085841), (9, 361947), (17, 191619), (27, 120649), (47, 69309), (51, 63873), (141, 23103), (151, 21573), (153, 21291), (423, 7701), (453, 7191), (459, 7097), (799, 4077), (1269, 2567), (1359, 2397)]