272096317287

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1\times {\mathrm{1801}}^1$

素因数の和:3421

約数の個数: 64

約数和(自身を含む): 417007595520

約数和(自身を除く): 144911278233

約数列:

[1, 3, 9, 27, 53, 71, 159, 213, 477, 639, 1431, 1487, 1801, 1917, 3763, 4461, 5403, 11289, 13383, 16209, 33867, 40149, 48627, 78811, 95453, 101601, 105577, 127871, 236433, 286359, 316731, 383613, 709299, 859077, 950193, 1150839, 2127897, 2577231, 2678087, 2850579, 3452517, 5595581, 6777163, 8034261, 16786743, 20331489, 24102783, 50360229, 60994467, 72308349, 141938611, 151080687, 182983401, 190144177, 425815833, 570432531, 1277447499, 1711297593, 3832342497, 5133892779, 10077641381, 30232924143, 90698772429, 272096317287]

約数ペア:

[(1, 272096317287), (3, 90698772429), (9, 30232924143), (27, 10077641381), (53, 5133892779), (71, 3832342497), (159, 1711297593), (213, 1277447499), (477, 570432531), (639, 425815833), (1431, 190144177), (1487, 182983401), (1801, 151080687), (1917, 141938611), (3763, 72308349), (4461, 60994467), (5403, 50360229), (11289, 24102783), (13383, 20331489), (16209, 16786743), (33867, 8034261), (40149, 6777163), (48627, 5595581), (78811, 3452517), (95453, 2850579), (101601, 2678087), (105577, 2577231), (127871, 2127897), (236433, 1150839), (286359, 950193), (316731, 859077), (383613, 709299)]