60912081

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 97843200

約数和(自身を除く): 36931119

約数列:

[1, 3, 9, 19, 27, 57, 79, 81, 167, 171, 237, 243, 501, 513, 711, 1501, 1503, 1539, 2133, 3173, 4503, 4509, 4617, 6399, 9519, 13193, 13509, 13527, 19197, 28557, 39579, 40527, 40581, 85671, 118737, 121581, 250667, 257013, 356211, 364743, 752001, 771039, 1068633, 2256003, 3205899, 6768009, 20304027, 60912081]

約数ペア:

[(1, 60912081), (3, 20304027), (9, 6768009), (19, 3205899), (27, 2256003), (57, 1068633), (79, 771039), (81, 752001), (167, 364743), (171, 356211), (237, 257013), (243, 250667), (501, 121581), (513, 118737), (711, 85671), (1501, 40581), (1503, 40527), (1539, 39579), (2133, 28557), (3173, 19197), (4503, 13527), (4509, 13509), (4617, 13193), (6399, 9519)]