243347705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{57191}}^1$

素因数の和:57256

約数の個数: 16

約数和(自身を含む): 312954624

約数和(自身を除く): 69606919

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 57191, 285955, 1315393, 2116067, 6576965, 10580335, 48669541, 243347705]

約数ペア:

[(1, 243347705), (5, 48669541), (23, 10580335), (37, 6576965), (115, 2116067), (185, 1315393), (851, 285955), (4255, 57191)]