76623813

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2103

約数の個数: 40

約数和(自身を含む): 132832832

約数和(自身を除く): 56209019

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 469, 567, 603, 1407, 1809, 2017, 4221, 5427, 6051, 12663, 14119, 18153, 37989, 42357, 54459, 127071, 135139, 163377, 381213, 405417, 945973, 1143639, 1216251, 2837919, 3648753, 8513757, 10946259, 25541271, 76623813]

約数ペア:

[(1, 76623813), (3, 25541271), (7, 10946259), (9, 8513757), (21, 3648753), (27, 2837919), (63, 1216251), (67, 1143639), (81, 945973), (189, 405417), (201, 381213), (469, 163377), (567, 135139), (603, 127071), (1407, 54459), (1809, 42357), (2017, 37989), (4221, 18153), (5427, 14119), (6051, 12663)]