219054599

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3631}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 237794304

約数和(自身を除く): 18739705

約数列:

[1, 23, 43, 61, 989, 1403, 2623, 3631, 60329, 83513, 156133, 221491, 3591059, 5094293, 9524113, 219054599]

約数ペア:

[(1, 219054599), (23, 9524113), (43, 5094293), (61, 3591059), (989, 221491), (1403, 156133), (2623, 83513), (3631, 60329)]