73842135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{289577}}^1$

素因数の和:289602

約数の個数: 16

約数和(自身を含む): 125097696

約数和(自身を除く): 51255561

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289577, 868731, 1447885, 4343655, 4922809, 14768427, 24614045, 73842135]

約数ペア:

[(1, 73842135), (3, 24614045), (5, 14768427), (15, 4922809), (17, 4343655), (51, 1447885), (85, 868731), (255, 289577)]