71379855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93307}}^1$

素因数の和:93335

約数の個数: 24

約数和(自身を含む): 131004432

約数和(自身を除く): 59624577

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 93307, 279921, 466535, 839763, 1399605, 1586219, 4198815, 4758657, 7931095, 14275971, 23793285, 71379855]

約数ペア:

[(1, 71379855), (3, 23793285), (5, 14275971), (9, 7931095), (15, 4758657), (17, 4198815), (45, 1586219), (51, 1399605), (85, 839763), (153, 466535), (255, 279921), (765, 93307)]