996940203

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{16547}}^1$

素因数の和:16727

約数の個数: 32

約数和(自身を含む): 1609789440

約数和(自身を除く): 612849237

約数列:

[1, 3, 7, 19, 21, 57, 133, 151, 399, 453, 1057, 2869, 3171, 8607, 16547, 20083, 49641, 60249, 115829, 314393, 347487, 943179, 2200751, 2498597, 6602253, 7495791, 17490179, 47473343, 52470537, 142420029, 332313401, 996940203]

約数ペア:

[(1, 996940203), (3, 332313401), (7, 142420029), (19, 52470537), (21, 47473343), (57, 17490179), (133, 7495791), (151, 6602253), (399, 2498597), (453, 2200751), (1057, 943179), (2869, 347487), (3171, 314393), (8607, 115829), (16547, 60249), (20083, 49641)]