329455295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 439193664

約数和(自身を除く): 109738369

約数列:

[1, 5, 13, 41, 65, 181, 205, 533, 683, 905, 2353, 2665, 3415, 7421, 8879, 11765, 28003, 37105, 44395, 96473, 123623, 140015, 364039, 482365, 618115, 1607099, 1820195, 5068543, 8035495, 25342715, 65891059, 329455295]

約数ペア:

[(1, 329455295), (5, 65891059), (13, 25342715), (41, 8035495), (65, 5068543), (181, 1820195), (205, 1607099), (533, 618115), (683, 482365), (905, 364039), (2353, 140015), (2665, 123623), (3415, 96473), (7421, 44395), (8879, 37105), (11765, 28003)]