202147671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 306996480

約数和(自身を除く): 104848809

約数列:

[1, 3, 11, 33, 41, 53, 123, 159, 451, 583, 1353, 1749, 2173, 2819, 6519, 8457, 23903, 31009, 71709, 93027, 115579, 149407, 346737, 448221, 1271369, 1643477, 3814107, 4930431, 6125687, 18377061, 67382557, 202147671]

約数ペア:

[(1, 202147671), (3, 67382557), (11, 18377061), (33, 6125687), (41, 4930431), (53, 3814107), (123, 1643477), (159, 1271369), (451, 448221), (583, 346737), (1353, 149407), (1749, 115579), (2173, 93027), (2819, 71709), (6519, 31009), (8457, 23903)]