86001657

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 151142400

約数和(自身を除く): 65140743

約数列:

[1, 3, 7, 17, 19, 21, 31, 51, 57, 93, 119, 133, 217, 323, 357, 399, 409, 527, 589, 651, 969, 1227, 1581, 1767, 2261, 2863, 3689, 4123, 6783, 6953, 7771, 8589, 10013, 11067, 12369, 12679, 20859, 23313, 30039, 38037, 48671, 54397, 70091, 88753, 132107, 146013, 163191, 210273, 215543, 240901, 266259, 396321, 646629, 722703, 924749, 1508801, 1686307, 2774247, 4095317, 4526403, 5058921, 12285951, 28667219, 86001657]

約数ペア:

[(1, 86001657), (3, 28667219), (7, 12285951), (17, 5058921), (19, 4526403), (21, 4095317), (31, 2774247), (51, 1686307), (57, 1508801), (93, 924749), (119, 722703), (133, 646629), (217, 396321), (323, 266259), (357, 240901), (399, 215543), (409, 210273), (527, 163191), (589, 146013), (651, 132107), (969, 88753), (1227, 70091), (1581, 54397), (1767, 48671), (2261, 38037), (2863, 30039), (3689, 23313), (4123, 20859), (6783, 12679), (6953, 12369), (7771, 11067), (8589, 10013)]