98988197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1613}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 123645312

約数和(自身を除く): 24657115

約数列:

[1, 7, 11, 77, 797, 1613, 5579, 8767, 11291, 17743, 61369, 124201, 1285561, 8998927, 14141171, 98988197]

約数ペア:

[(1, 98988197), (7, 14141171), (11, 8998927), (77, 1285561), (797, 124201), (1613, 61369), (5579, 17743), (8767, 11291)]