122051223

素因数分解:

$3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3581}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 201910176

約数和(自身を除く): 79858953

約数列:

[1, 3, 7, 9, 21, 63, 541, 1623, 3581, 3787, 4869, 10743, 11361, 25067, 32229, 34083, 75201, 225603, 1937321, 5811963, 13561247, 17435889, 40683741, 122051223]

約数ペア:

[(1, 122051223), (3, 40683741), (7, 17435889), (9, 13561247), (21, 5811963), (63, 1937321), (541, 225603), (1623, 75201), (3581, 34083), (3787, 32229), (4869, 25067), (10743, 11361)]