242457519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1\times {\mathrm{2357}}^1$

素因数の和:4394

約数の個数: 16

約数和(自身を含む): 342607968

約数和(自身を除く): 100150449

約数列:

[1, 3, 17, 51, 2017, 2357, 6051, 7071, 34289, 40069, 102867, 120207, 4754069, 14262207, 80819173, 242457519]

約数ペア:

[(1, 242457519), (3, 80819173), (17, 14262207), (51, 4754069), (2017, 120207), (2357, 102867), (6051, 40069), (7071, 34289)]