172368342

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{504001}}^1$

素因数の和:504028

約数の個数: 24

約数和(自身を含む): 393121560

約数和(自身を除く): 220753218

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 504001, 1008002, 1512003, 3024006, 4536009, 9072018, 9576019, 19152038, 28728057, 57456114, 86184171, 172368342]

約数ペア:

[(1, 172368342), (2, 86184171), (3, 57456114), (6, 28728057), (9, 19152038), (18, 9576019), (19, 9072018), (38, 4536009), (57, 3024006), (114, 1512003), (171, 1008002), (342, 504001)]