267492093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20731}}^1$

素因数の和:20785

約数の個数: 32

約数和(自身を含む): 429898752

約数和(自身を除く): 162406659

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 12903, 20731, 62193, 228041, 352427, 476813, 684123, 1057281, 1430439, 3876697, 5244943, 8105821, 11630091, 15734829, 24317463, 89164031, 267492093]

約数ペア:

[(1, 267492093), (3, 89164031), (11, 24317463), (17, 15734829), (23, 11630091), (33, 8105821), (51, 5244943), (69, 3876697), (187, 1430439), (253, 1057281), (391, 684123), (561, 476813), (759, 352427), (1173, 228041), (4301, 62193), (12903, 20731)]