83894337

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 133183440

約数和(自身を除く): 49289103

約数列:

[1, 3, 9, 17, 51, 61, 89, 101, 153, 183, 267, 303, 549, 801, 909, 1037, 1513, 1717, 3111, 4539, 5151, 5429, 6161, 8989, 9333, 13617, 15453, 16287, 18483, 26967, 48861, 55449, 80901, 92293, 104737, 152813, 276879, 314211, 458439, 548329, 830637, 942633, 1375317, 1644987, 4934961, 9321593, 27964779, 83894337]

約数ペア:

[(1, 83894337), (3, 27964779), (9, 9321593), (17, 4934961), (51, 1644987), (61, 1375317), (89, 942633), (101, 830637), (153, 548329), (183, 458439), (267, 314211), (303, 276879), (549, 152813), (801, 104737), (909, 92293), (1037, 80901), (1513, 55449), (1717, 48861), (3111, 26967), (4539, 18483), (5151, 16287), (5429, 15453), (6161, 13617), (8989, 9333)]