888934743

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15013}}^1$

素因数の和:15085

約数の個数: 40

約数和(自身を含む): 1438821648

約数和(自身を除く): 549886905

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 731, 1161, 1377, 2193, 3483, 6579, 15013, 19737, 45039, 59211, 135117, 255221, 405351, 645559, 765663, 1216053, 1936677, 2296989, 5810031, 6890967, 10974503, 17430093, 20672901, 32923509, 52290279, 98770527, 296311581, 888934743]

約数ペア:

[(1, 888934743), (3, 296311581), (9, 98770527), (17, 52290279), (27, 32923509), (43, 20672901), (51, 17430093), (81, 10974503), (129, 6890967), (153, 5810031), (387, 2296989), (459, 1936677), (731, 1216053), (1161, 765663), (1377, 645559), (2193, 405351), (3483, 255221), (6579, 135117), (15013, 59211), (19737, 45039)]