57883329

素因数分解:

$3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 104960000

約数和(自身を除く): 47076671

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 199, 243, 399, 513, 567, 597, 729, 1197, 1393, 1539, 1701, 1791, 2187, 3591, 3781, 4179, 4617, 5103, 5373, 10773, 11343, 12537, 13851, 15309, 16119, 26467, 32319, 34029, 37611, 41553, 48357, 79401, 96957, 102087, 112833, 145071, 238203, 290871, 306261, 338499, 435213, 714609, 918783, 1015497, 2143827, 2756349, 3046491, 6431481, 8269047, 19294443, 57883329]

約数ペア:

[(1, 57883329), (3, 19294443), (7, 8269047), (9, 6431481), (19, 3046491), (21, 2756349), (27, 2143827), (57, 1015497), (63, 918783), (81, 714609), (133, 435213), (171, 338499), (189, 306261), (199, 290871), (243, 238203), (399, 145071), (513, 112833), (567, 102087), (597, 96957), (729, 79401), (1197, 48357), (1393, 41553), (1539, 37611), (1701, 34029), (1791, 32319), (2187, 26467), (3591, 16119), (3781, 15309), (4179, 13851), (4617, 12537), (5103, 11343), (5373, 10773)]