11057715

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9908685

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 479, 513, 855, 1215, 1437, 1539, 2395, 2565, 4311, 4617, 7185, 7695, 9101, 12933, 21555, 23085, 27303, 38799, 45505, 64665, 81909, 116397, 136515, 193995, 245727, 409545, 581985, 737181, 1228635, 2211543, 3685905, 11057715]

約数ペア:

[(1, 11057715), (3, 3685905), (5, 2211543), (9, 1228635), (15, 737181), (19, 581985), (27, 409545), (45, 245727), (57, 193995), (81, 136515), (95, 116397), (135, 81909), (171, 64665), (243, 45505), (285, 38799), (405, 27303), (479, 23085), (513, 21555), (855, 12933), (1215, 9101), (1437, 7695), (1539, 7185), (2395, 4617), (2565, 4311)]