559236474

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:637

約数の個数: 80

約数和(自身を含む): 1292555880

約数和(自身を除く): 733319406

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 269, 313, 369, 538, 626, 738, 807, 939, 1107, 1614, 1878, 2214, 2421, 2817, 3321, 4842, 5634, 6642, 7263, 8451, 11029, 12833, 14526, 16902, 21789, 22058, 25353, 25666, 33087, 38499, 43578, 50706, 66174, 76998, 84197, 99261, 115497, 168394, 198522, 230994, 252591, 297783, 346491, 505182, 595566, 692982, 757773, 893349, 1039473, 1515546, 1786698, 2078946, 2273319, 3452077, 4546638, 6819957, 6904154, 10356231, 13639914, 20712462, 31068693, 62137386, 93206079, 186412158, 279618237, 559236474]

約数ペア:

[(1, 559236474), (2, 279618237), (3, 186412158), (6, 93206079), (9, 62137386), (18, 31068693), (27, 20712462), (41, 13639914), (54, 10356231), (81, 6904154), (82, 6819957), (123, 4546638), (162, 3452077), (246, 2273319), (269, 2078946), (313, 1786698), (369, 1515546), (538, 1039473), (626, 893349), (738, 757773), (807, 692982), (939, 595566), (1107, 505182), (1614, 346491), (1878, 297783), (2214, 252591), (2421, 230994), (2817, 198522), (3321, 168394), (4842, 115497), (5634, 99261), (6642, 84197), (7263, 76998), (8451, 66174), (11029, 50706), (12833, 43578), (14526, 38499), (16902, 33087), (21789, 25666), (22058, 25353)]