53061723

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 93648240

約数和(自身を除く): 40586517

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 509, 729, 891, 1053, 1287, 1527, 2673, 3159, 3861, 4581, 5599, 6617, 8019, 9477, 11583, 13743, 16797, 19851, 34749, 41229, 50391, 59553, 72787, 104247, 123687, 151173, 178659, 218361, 371061, 453519, 535977, 655083, 1360557, 1607931, 1965249, 4081671, 4823793, 5895747, 17687241, 53061723]

約数ペア:

[(1, 53061723), (3, 17687241), (9, 5895747), (11, 4823793), (13, 4081671), (27, 1965249), (33, 1607931), (39, 1360557), (81, 655083), (99, 535977), (117, 453519), (143, 371061), (243, 218361), (297, 178659), (351, 151173), (429, 123687), (509, 104247), (729, 72787), (891, 59553), (1053, 50391), (1287, 41229), (1527, 34749), (2673, 19851), (3159, 16797), (3861, 13743), (4581, 11583), (5599, 9477), (6617, 8019)]