198383283

素因数分解:

$3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3709}}^1$

素因数の和:4008

約数の個数: 32

約数和(自身を含む): 337164800

約数和(自身を除く): 138781517

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 283, 849, 1981, 2547, 3709, 5943, 7641, 11127, 17829, 25963, 33381, 53487, 77889, 100143, 233667, 701001, 1049647, 3148941, 7347529, 9446823, 22042587, 28340469, 66127761, 198383283]

約数ペア:

[(1, 198383283), (3, 66127761), (7, 28340469), (9, 22042587), (21, 9446823), (27, 7347529), (63, 3148941), (189, 1049647), (283, 701001), (849, 233667), (1981, 100143), (2547, 77889), (3709, 53487), (5943, 33381), (7641, 25963), (11127, 17829)]