23233245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 42666240

約数和(自身を除く): 19432995

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 409, 541, 1227, 1623, 2045, 2705, 2863, 3787, 6135, 8115, 8589, 11361, 14315, 18935, 42945, 56805, 221269, 663807, 1106345, 1548883, 3319035, 4646649, 7744415, 23233245]

約数ペア:

[(1, 23233245), (3, 7744415), (5, 4646649), (7, 3319035), (15, 1548883), (21, 1106345), (35, 663807), (105, 221269), (409, 56805), (541, 42945), (1227, 18935), (1623, 14315), (2045, 11361), (2705, 8589), (2863, 8115), (3787, 6135)]