814656609

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2677}}^1$

素因数の和:2736

約数の個数: 60

約数和(自身を含む): 1392715324

約数和(自身を除く): 578058715

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 289, 351, 459, 663, 867, 1053, 1377, 1989, 2601, 2677, 3757, 5967, 7803, 8031, 11271, 17901, 23409, 24093, 33813, 34801, 45509, 72279, 101439, 104403, 136527, 216837, 304317, 313209, 409581, 591617, 773653, 939627, 1228743, 1774851, 2320959, 2818881, 3686229, 5324553, 6962877, 10057489, 15973659, 20888631, 30172467, 47920977, 62665893, 90517401, 271552203, 814656609]

約数ペア:

[(1, 814656609), (3, 271552203), (9, 90517401), (13, 62665893), (17, 47920977), (27, 30172467), (39, 20888631), (51, 15973659), (81, 10057489), (117, 6962877), (153, 5324553), (221, 3686229), (289, 2818881), (351, 2320959), (459, 1774851), (663, 1228743), (867, 939627), (1053, 773653), (1377, 591617), (1989, 409581), (2601, 313209), (2677, 304317), (3757, 216837), (5967, 136527), (7803, 104403), (8031, 101439), (11271, 72279), (17901, 45509), (23409, 34801), (24093, 33813)]