33837993

素因数分解:

$3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 61208000

約数和(自身を除く): 27370007

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 349, 399, 513, 567, 729, 1047, 1197, 1539, 1701, 2443, 3141, 3591, 4617, 5103, 6631, 7329, 9423, 10773, 13851, 19893, 21987, 28269, 32319, 46417, 59679, 65961, 84807, 96957, 139251, 179037, 197883, 254421, 417753, 537111, 593649, 1253259, 1611333, 1780947, 3759777, 4833999, 11279331, 33837993]

約数ペア:

[(1, 33837993), (3, 11279331), (7, 4833999), (9, 3759777), (19, 1780947), (21, 1611333), (27, 1253259), (57, 593649), (63, 537111), (81, 417753), (133, 254421), (171, 197883), (189, 179037), (243, 139251), (349, 96957), (399, 84807), (513, 65961), (567, 59679), (729, 46417), (1047, 32319), (1197, 28269), (1539, 21987), (1701, 19893), (2443, 13851), (3141, 10773), (3591, 9423), (4617, 7329), (5103, 6631)]