47779103619

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1\times {\mathrm{13177}}^1$

素因数の和:15036

約数の個数: 48

約数和(自身を含む): 78744137472

約数和(自身を除く): 30965033853

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1823, 1989, 5469, 13177, 16407, 23699, 30991, 39531, 71097, 92973, 118593, 171301, 213291, 224009, 278919, 402883, 513903, 672027, 1208649, 1541709, 2016081, 2912117, 3625947, 8736351, 24021671, 26209053, 72065013, 216195039, 312281723, 408368407, 936845169, 1225105221, 2810535507, 3675315663, 5308789291, 15926367873, 47779103619]

約数ペア:

[(1, 47779103619), (3, 15926367873), (9, 5308789291), (13, 3675315663), (17, 2810535507), (39, 1225105221), (51, 936845169), (117, 408368407), (153, 312281723), (221, 216195039), (663, 72065013), (1823, 26209053), (1989, 24021671), (5469, 8736351), (13177, 3625947), (16407, 2912117), (23699, 2016081), (30991, 1541709), (39531, 1208649), (71097, 672027), (92973, 513903), (118593, 402883), (171301, 278919), (213291, 224009)]