29406699

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 52669440

約数和(自身を除く): 23262741

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 361, 399, 431, 513, 1083, 1197, 1293, 2527, 3017, 3249, 3591, 3879, 7581, 8189, 9051, 9747, 11637, 22743, 24567, 27153, 57323, 68229, 73701, 81459, 155591, 171969, 221103, 466773, 515907, 1089137, 1400319, 1547721, 3267411, 4200957, 9802233, 29406699]

約数ペア:

[(1, 29406699), (3, 9802233), (7, 4200957), (9, 3267411), (19, 1547721), (21, 1400319), (27, 1089137), (57, 515907), (63, 466773), (133, 221103), (171, 171969), (189, 155591), (361, 81459), (399, 73701), (431, 68229), (513, 57323), (1083, 27153), (1197, 24567), (1293, 22743), (2527, 11637), (3017, 9747), (3249, 9051), (3591, 8189), (3879, 7581)]