70410855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{659}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 49339545

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 419, 659, 1257, 1977, 2095, 3295, 6285, 7123, 9885, 11203, 21369, 33609, 35615, 56015, 106845, 168045, 276121, 828363, 1380605, 4141815, 4694057, 14082171, 23470285, 70410855]

約数ペア:

[(1, 70410855), (3, 23470285), (5, 14082171), (15, 4694057), (17, 4141815), (51, 1380605), (85, 828363), (255, 276121), (419, 168045), (659, 106845), (1257, 56015), (1977, 35615), (2095, 33609), (3295, 21369), (6285, 11203), (7123, 9885)]