213415674043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{87179}}^1$

素因数の和:87292

約数の個数: 64

約数和(自身を含む): 284722905600

約数和(自身を除く): 71307231557

約数列:

[1, 11, 13, 17, 19, 53, 143, 187, 209, 221, 247, 323, 583, 689, 901, 1007, 2431, 2717, 3553, 4199, 7579, 9911, 11077, 11713, 13091, 17119, 46189, 87179, 128843, 144001, 188309, 222547, 958969, 1133327, 1482043, 1656401, 2448017, 4620487, 12466597, 16302473, 18220411, 19266559, 21533213, 28158817, 50825357, 60066331, 78548279, 87789253, 211932149, 236865343, 309746987, 366064621, 660729641, 864031069, 965681783, 1021127627, 1141260289, 1492417301, 4026710831, 11232403897, 12553863179, 16416590311, 19401424913, 213415674043]

約数ペア:

[(1, 213415674043), (11, 19401424913), (13, 16416590311), (17, 12553863179), (19, 11232403897), (53, 4026710831), (143, 1492417301), (187, 1141260289), (209, 1021127627), (221, 965681783), (247, 864031069), (323, 660729641), (583, 366064621), (689, 309746987), (901, 236865343), (1007, 211932149), (2431, 87789253), (2717, 78548279), (3553, 60066331), (4199, 50825357), (7579, 28158817), (9911, 21533213), (11077, 19266559), (11713, 18220411), (13091, 16302473), (17119, 12466597), (46189, 4620487), (87179, 2448017), (128843, 1656401), (144001, 1482043), (188309, 1133327), (222547, 958969)]