39022893

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 75479040

約数和(自身を除く): 36456147

約数列:

[1, 3, 7, 9, 13, 21, 29, 31, 39, 53, 63, 87, 91, 93, 117, 159, 203, 217, 261, 273, 279, 371, 377, 403, 477, 609, 651, 689, 819, 899, 1113, 1131, 1209, 1537, 1643, 1827, 1953, 2067, 2639, 2697, 2821, 3339, 3393, 3627, 4611, 4823, 4929, 6201, 6293, 7917, 8091, 8463, 10759, 11501, 11687, 13833, 14469, 14787, 18879, 19981, 21359, 23751, 25389, 32277, 34503, 35061, 43407, 47647, 56637, 59943, 64077, 81809, 96831, 103509, 105183, 139867, 142941, 149513, 179829, 192231, 245427, 333529, 419601, 428823, 448539, 619411, 736281, 1000587, 1258803, 1345617, 1858233, 3001761, 4335877, 5574699, 13007631, 39022893]

約数ペア:

[(1, 39022893), (3, 13007631), (7, 5574699), (9, 4335877), (13, 3001761), (21, 1858233), (29, 1345617), (31, 1258803), (39, 1000587), (53, 736281), (63, 619411), (87, 448539), (91, 428823), (93, 419601), (117, 333529), (159, 245427), (203, 192231), (217, 179829), (261, 149513), (273, 142941), (279, 139867), (371, 105183), (377, 103509), (403, 96831), (477, 81809), (609, 64077), (651, 59943), (689, 56637), (819, 47647), (899, 43407), (1113, 35061), (1131, 34503), (1209, 32277), (1537, 25389), (1643, 23751), (1827, 21359), (1953, 19981), (2067, 18879), (2639, 14787), (2697, 14469), (2821, 13833), (3339, 11687), (3393, 11501), (3627, 10759), (4611, 8463), (4823, 8091), (4929, 7917), (6201, 6293)]