1296388907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 1557024768

約数和(自身を除く): 260635861

約数列:

[1, 11, 17, 31, 151, 187, 341, 527, 1481, 1661, 2567, 4681, 5797, 16291, 25177, 28237, 45911, 51491, 79577, 223631, 276947, 505021, 780487, 875347, 2459941, 3801727, 6932561, 8585357, 41818997, 76258171, 117853537, 1296388907]

約数ペア:

[(1, 1296388907), (11, 117853537), (17, 76258171), (31, 41818997), (151, 8585357), (187, 6932561), (341, 3801727), (527, 2459941), (1481, 875347), (1661, 780487), (2567, 505021), (4681, 276947), (5797, 223631), (16291, 79577), (25177, 51491), (28237, 45911)]