73813113

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2299

約数の個数: 40

約数和(自身を含む): 123594240

約数和(自身を除く): 49781127

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 297, 333, 407, 891, 999, 1221, 2239, 2997, 3663, 6717, 10989, 20151, 24629, 32967, 60453, 73887, 82843, 181359, 221661, 248529, 664983, 745587, 911273, 1994949, 2236761, 2733819, 6710283, 8201457, 24604371, 73813113]

約数ペア:

[(1, 73813113), (3, 24604371), (9, 8201457), (11, 6710283), (27, 2733819), (33, 2236761), (37, 1994949), (81, 911273), (99, 745587), (111, 664983), (297, 248529), (333, 221661), (407, 181359), (891, 82843), (999, 73887), (1221, 60453), (2239, 32967), (2997, 24629), (3663, 20151), (6717, 10989)]