14745843

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 26091520

約数和(自身を除く): 11345677

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 97, 127, 133, 171, 291, 381, 399, 679, 873, 889, 1143, 1197, 1843, 2037, 2413, 2667, 5529, 6111, 7239, 8001, 12319, 12901, 16587, 16891, 21717, 36957, 38703, 50673, 86233, 110871, 116109, 152019, 234061, 258699, 702183, 776097, 1638427, 2106549, 4915281, 14745843]

約数ペア:

[(1, 14745843), (3, 4915281), (7, 2106549), (9, 1638427), (19, 776097), (21, 702183), (57, 258699), (63, 234061), (97, 152019), (127, 116109), (133, 110871), (171, 86233), (291, 50673), (381, 38703), (399, 36957), (679, 21717), (873, 16891), (889, 16587), (1143, 12901), (1197, 12319), (1843, 8001), (2037, 7239), (2413, 6111), (2667, 5529)]