72317135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69203}}^1$

素因数の和:69238

約数の個数: 16

約数和(自身を含む): 99653760

約数和(自身を除く): 27336625

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 69203, 346015, 761233, 1314857, 3806165, 6574285, 14463427, 72317135]

約数ペア:

[(1, 72317135), (5, 14463427), (11, 6574285), (19, 3806165), (55, 1314857), (95, 761233), (209, 346015), (1045, 69203)]