132867

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:72

約数の個数: 32

約数和(自身を含む): 243200

約数和(自身を除く): 110333

約数列:

[1, 3, 7, 9, 19, 21, 27, 37, 57, 63, 111, 133, 171, 189, 259, 333, 399, 513, 703, 777, 999, 1197, 2109, 2331, 3591, 4921, 6327, 6993, 14763, 18981, 44289, 132867]

約数ペア:

[(1, 132867), (3, 44289), (7, 18981), (9, 14763), (19, 6993), (21, 6327), (27, 4921), (37, 3591), (57, 2331), (63, 2109), (111, 1197), (133, 999), (171, 777), (189, 703), (259, 513), (333, 399)]