1415156727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1\times {\mathrm{907}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 2054840320

約数和(自身を除く): 639683593

約数列:

[1, 3, 19, 31, 57, 93, 589, 883, 907, 1767, 2649, 2721, 16777, 17233, 27373, 28117, 50331, 51699, 82119, 84351, 520087, 534223, 800881, 1560261, 1602669, 2402643, 15216739, 24827311, 45650217, 74481933, 471718909, 1415156727]

約数ペア:

[(1, 1415156727), (3, 471718909), (19, 74481933), (31, 45650217), (57, 24827311), (93, 15216739), (589, 2402643), (883, 1602669), (907, 1560261), (1767, 800881), (2649, 534223), (2721, 520087), (16777, 84351), (17233, 82119), (27373, 51699), (28117, 50331)]