20492070015

素因数分解:

$3^1\times 5^1\times {\mathrm{14341}}^1\times {\mathrm{95261}}^1$

素因数の和:109610

約数の個数: 16

約数和(自身を含む): 32789942496

約数和(自身を除く): 12297872481

約数列:

[1, 3, 5, 15, 14341, 43023, 71705, 95261, 215115, 285783, 476305, 1428915, 1366138001, 4098414003, 6830690005, 20492070015]

約数ペア:

[(1, 20492070015), (3, 6830690005), (5, 4098414003), (15, 1366138001), (14341, 1428915), (43023, 476305), (71705, 285783), (95261, 215115)]