61345293

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1951}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 83951616

約数和(自身を除く): 22606323

約数列:

[1, 3, 47, 141, 223, 669, 1951, 5853, 10481, 31443, 91697, 275091, 435073, 1305219, 20448431, 61345293]

約数ペア:

[(1, 61345293), (3, 20448431), (47, 1305219), (141, 435073), (223, 275091), (669, 91697), (1951, 31443), (5853, 10481)]