128510097

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{5099}}^1$

素因数の和:5404

約数の個数: 16

約数和(自身を含む): 177561600

約数和(自身を除く): 49051503

約数列:

[1, 3, 31, 93, 271, 813, 5099, 8401, 15297, 25203, 158069, 474207, 1381829, 4145487, 42836699, 128510097]

約数ペア:

[(1, 128510097), (3, 42836699), (31, 4145487), (93, 1381829), (271, 474207), (813, 158069), (5099, 25203), (8401, 15297)]