636993357

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4933}}^1$

素因数の和:5010

約数の個数: 64

約数和(自身を含む): 1167108096

約数和(自身を除く): 530114739

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 77, 91, 129, 143, 231, 273, 301, 429, 473, 559, 903, 1001, 1419, 1677, 3003, 3311, 3913, 4933, 6149, 9933, 11739, 14799, 18447, 34531, 43043, 54263, 64129, 103593, 129129, 162789, 192387, 212119, 379841, 448903, 636357, 705419, 1139523, 1346709, 1484833, 2116257, 2333309, 2757547, 4454499, 4937933, 6999927, 8272641, 14813799, 16333163, 19302829, 30333017, 48999489, 57908487, 90999051, 212331119, 636993357]

約数ペア:

[(1, 636993357), (3, 212331119), (7, 90999051), (11, 57908487), (13, 48999489), (21, 30333017), (33, 19302829), (39, 16333163), (43, 14813799), (77, 8272641), (91, 6999927), (129, 4937933), (143, 4454499), (231, 2757547), (273, 2333309), (301, 2116257), (429, 1484833), (473, 1346709), (559, 1139523), (903, 705419), (1001, 636357), (1419, 448903), (1677, 379841), (3003, 212119), (3311, 192387), (3913, 162789), (4933, 129129), (6149, 103593), (9933, 64129), (11739, 54263), (14799, 43043), (18447, 34531)]