98011893

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 153778176

約数和(自身を除く): 55766283

約数列:

[1, 3, 7, 21, 53, 107, 159, 321, 371, 749, 823, 1113, 2247, 2469, 5671, 5761, 17013, 17283, 39697, 43619, 88061, 119091, 130857, 264183, 305333, 616427, 915999, 1849281, 4667233, 14001699, 32670631, 98011893]

約数ペア:

[(1, 98011893), (3, 32670631), (7, 14001699), (21, 4667233), (53, 1849281), (107, 915999), (159, 616427), (321, 305333), (371, 264183), (749, 130857), (823, 119091), (1113, 88061), (2247, 43619), (2469, 39697), (5671, 17283), (5761, 17013)]