71570292184503

素因数分解:

$3^3\times 7^2\times {\mathrm{1523}}^1\times {\mathrm{35520007}}^1$

素因数の和:35521553

約数の個数: 48

約数和(自身を含む): 123422082197760

約数和(自身を除く): 51851790013257

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1523, 4569, 10661, 13707, 31983, 41121, 74627, 95949, 223881, 287847, 671643, 2014929, 35520007, 106560021, 248640049, 319680063, 745920147, 959040189, 1740480343, 2237760441, 5221441029, 6713281323, 15664323087, 46992969261, 54096970661, 162290911983, 378678794627, 486872735949, 1136036383881, 1460618207847, 2650751562389, 3408109151643, 7952254687167, 10224327454929, 23856764061501, 71570292184503]

約数ペア:

[(1, 71570292184503), (3, 23856764061501), (7, 10224327454929), (9, 7952254687167), (21, 3408109151643), (27, 2650751562389), (49, 1460618207847), (63, 1136036383881), (147, 486872735949), (189, 378678794627), (441, 162290911983), (1323, 54096970661), (1523, 46992969261), (4569, 15664323087), (10661, 6713281323), (13707, 5221441029), (31983, 2237760441), (41121, 1740480343), (74627, 959040189), (95949, 745920147), (223881, 319680063), (287847, 248640049), (671643, 106560021), (2014929, 35520007)]