11112675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 21403392

約数和(自身を除く): 10290717

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 61, 75, 105, 175, 183, 305, 347, 427, 525, 915, 1041, 1281, 1525, 1735, 2135, 2429, 4575, 5205, 6405, 7287, 8675, 10675, 12145, 21167, 26025, 32025, 36435, 60725, 63501, 105835, 148169, 182175, 317505, 444507, 529175, 740845, 1587525, 2222535, 3704225, 11112675]

約数ペア:

[(1, 11112675), (3, 3704225), (5, 2222535), (7, 1587525), (15, 740845), (21, 529175), (25, 444507), (35, 317505), (61, 182175), (75, 148169), (105, 105835), (175, 63501), (183, 60725), (305, 36435), (347, 32025), (427, 26025), (525, 21167), (915, 12145), (1041, 10675), (1281, 8675), (1525, 7287), (1735, 6405), (2135, 5205), (2429, 4575)]