827252355

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{5749}}^1$

素因数の和:5991

約数の個数: 32

約数和(自身を含む): 1356264000

約数和(自身を除く): 529011645

約数列:

[1, 3, 5, 15, 53, 159, 181, 265, 543, 795, 905, 2715, 5749, 9593, 17247, 28745, 28779, 47965, 86235, 143895, 304697, 914091, 1040569, 1523485, 3121707, 4570455, 5202845, 15608535, 55150157, 165450471, 275750785, 827252355]

約数ペア:

[(1, 827252355), (3, 275750785), (5, 165450471), (15, 55150157), (53, 15608535), (159, 5202845), (181, 4570455), (265, 3121707), (543, 1523485), (795, 1040569), (905, 914091), (2715, 304697), (5749, 143895), (9593, 86235), (17247, 47965), (28745, 28779)]