9922563

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 16473600

約数和(自身を除く): 6551037

約数列:

[1, 3, 7, 9, 21, 63, 239, 659, 717, 1673, 1977, 2151, 4613, 5019, 5931, 13839, 15057, 41517, 157501, 472503, 1102507, 1417509, 3307521, 9922563]

約数ペア:

[(1, 9922563), (3, 3307521), (7, 1417509), (9, 1102507), (21, 472503), (63, 157501), (239, 41517), (659, 15057), (717, 13839), (1673, 5931), (1977, 5019), (2151, 4613)]