63239385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{787}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 110748672

約数和(自身を除く): 47509287

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 487, 787, 1461, 2361, 2435, 3935, 5357, 7305, 8657, 11805, 16071, 25971, 26785, 43285, 80355, 129855, 383269, 1149807, 1916345, 4215959, 5749035, 12647877, 21079795, 63239385]

約数ペア:

[(1, 63239385), (3, 21079795), (5, 12647877), (11, 5749035), (15, 4215959), (33, 1916345), (55, 1149807), (165, 383269), (487, 129855), (787, 80355), (1461, 43285), (2361, 26785), (2435, 25971), (3935, 16071), (5357, 11805), (7305, 8657)]