243369522

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3331}}^1$

素因数の和:3397

約数の個数: 80

約数和(自身を含む): 609596064

約数和(自身を除く): 366226542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 451, 594, 738, 891, 902, 1107, 1353, 1782, 2214, 2706, 3321, 3331, 4059, 6642, 6662, 8118, 9993, 12177, 19986, 24354, 29979, 36531, 36641, 59958, 73062, 73282, 89937, 109923, 136571, 179874, 219846, 269811, 273142, 329769, 409713, 539622, 659538, 819426, 989307, 1229139, 1502281, 1978614, 2458278, 2967921, 3004562, 3687417, 4506843, 5935842, 7374834, 9013686, 11062251, 13520529, 22124502, 27041058, 40561587, 81123174, 121684761, 243369522]

約数ペア:

[(1, 243369522), (2, 121684761), (3, 81123174), (6, 40561587), (9, 27041058), (11, 22124502), (18, 13520529), (22, 11062251), (27, 9013686), (33, 7374834), (41, 5935842), (54, 4506843), (66, 3687417), (81, 3004562), (82, 2967921), (99, 2458278), (123, 1978614), (162, 1502281), (198, 1229139), (246, 989307), (297, 819426), (369, 659538), (451, 539622), (594, 409713), (738, 329769), (891, 273142), (902, 269811), (1107, 219846), (1353, 179874), (1782, 136571), (2214, 109923), (2706, 89937), (3321, 73282), (3331, 73062), (4059, 59958), (6642, 36641), (6662, 36531), (8118, 29979), (9993, 24354), (12177, 19986)]