2147191409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{631}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 2568609792

約数和(自身を除く): 421418383

約数列:

[1, 11, 17, 31, 187, 341, 527, 587, 631, 5797, 6457, 6941, 9979, 10727, 18197, 19561, 109769, 117997, 200167, 215171, 309349, 332537, 370397, 3402839, 3657907, 4074367, 6296749, 11482307, 69264239, 126305377, 195199219, 2147191409]

約数ペア:

[(1, 2147191409), (11, 195199219), (17, 126305377), (31, 69264239), (187, 11482307), (341, 6296749), (527, 4074367), (587, 3657907), (631, 3402839), (5797, 370397), (6457, 332537), (6941, 309349), (9979, 215171), (10727, 200167), (18197, 117997), (19561, 109769)]