192393315

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{60217}}^1$

素因数の和:60299

約数の個数: 24

約数和(自身を含む): 338184288

約数和(自身を除く): 145790973

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 60217, 180651, 301085, 541953, 903255, 2709765, 4275407, 12826221, 21377035, 38478663, 64131105, 192393315]

約数ペア:

[(1, 192393315), (3, 64131105), (5, 38478663), (9, 21377035), (15, 12826221), (45, 4275407), (71, 2709765), (213, 903255), (355, 541953), (639, 301085), (1065, 180651), (3195, 60217)]