4055885559

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{2207}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 6737402880

約数和(自身を除く): 2681517321

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 977, 1881, 2207, 2931, 6621, 8793, 10747, 18563, 19863, 24277, 32241, 41933, 55689, 72831, 96723, 125799, 167067, 204193, 218493, 377397, 461263, 612579, 1383789, 1837737, 2156239, 4151367, 6468717, 19406151, 23718629, 40968541, 71155887, 122905623, 213467661, 368716869, 450653951, 1351961853, 4055885559]

約数ペア:

[(1, 4055885559), (3, 1351961853), (9, 450653951), (11, 368716869), (19, 213467661), (33, 122905623), (57, 71155887), (99, 40968541), (171, 23718629), (209, 19406151), (627, 6468717), (977, 4151367), (1881, 2156239), (2207, 1837737), (2931, 1383789), (6621, 612579), (8793, 461263), (10747, 377397), (18563, 218493), (19863, 204193), (24277, 167067), (32241, 125799), (41933, 96723), (55689, 72831)]