244893993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{47543}}^1$

素因数の和:47664

約数の個数: 16

約数和(自身を含む): 349163136

約数和(自身を除く): 104269143

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 47543, 142629, 808231, 2424693, 4801843, 14405529, 81631331, 244893993]

約数ペア:

[(1, 244893993), (3, 81631331), (17, 14405529), (51, 4801843), (101, 2424693), (303, 808231), (1717, 142629), (5151, 47543)]