141327171

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 226437120

約数和(自身を除く): 85109949

約数列:

[1, 3, 9, 17, 31, 51, 83, 93, 153, 249, 279, 359, 527, 747, 1077, 1411, 1581, 2573, 3231, 4233, 4743, 6103, 7719, 11129, 12699, 18309, 23157, 29797, 33387, 43741, 54927, 89391, 100161, 131223, 189193, 268173, 393669, 506549, 567579, 923707, 1519647, 1702737, 2771121, 4558941, 8313363, 15703019, 47109057, 141327171]

約数ペア:

[(1, 141327171), (3, 47109057), (9, 15703019), (17, 8313363), (31, 4558941), (51, 2771121), (83, 1702737), (93, 1519647), (153, 923707), (249, 567579), (279, 506549), (359, 393669), (527, 268173), (747, 189193), (1077, 131223), (1411, 100161), (1581, 89391), (2573, 54927), (3231, 43741), (4233, 33387), (4743, 29797), (6103, 23157), (7719, 18309), (11129, 12699)]