23307333

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 37103616

約数和(自身を除く): 13796283

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 487, 903, 1113, 1461, 2279, 3409, 6837, 10227, 15953, 20941, 25811, 47859, 62823, 77433, 146587, 180677, 439761, 542031, 1109873, 3329619, 7769111, 23307333]

約数ペア:

[(1, 23307333), (3, 7769111), (7, 3329619), (21, 1109873), (43, 542031), (53, 439761), (129, 180677), (159, 146587), (301, 77433), (371, 62823), (487, 47859), (903, 25811), (1113, 20941), (1461, 15953), (2279, 10227), (3409, 6837)]