123233415

素因数分解:

$3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{4391}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 197323776

約数和(自身を除く): 74090361

約数列:

[1, 3, 5, 15, 1871, 4391, 5613, 9355, 13173, 21955, 28065, 65865, 8215561, 24646683, 41077805, 123233415]

約数ペア:

[(1, 123233415), (3, 41077805), (5, 24646683), (15, 8215561), (1871, 65865), (4391, 28065), (5613, 21955), (9355, 13173)]