61116405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25307}}^1$

素因数の和:25345

約数の個数: 32

約数和(自身を含む): 116619264

約数和(自身を除く): 55502859

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 25307, 75921, 126535, 177149, 379605, 531447, 582061, 885745, 1746183, 2657235, 2910305, 4074427, 8730915, 12223281, 20372135, 61116405]

約数ペア:

[(1, 61116405), (3, 20372135), (5, 12223281), (7, 8730915), (15, 4074427), (21, 2910305), (23, 2657235), (35, 1746183), (69, 885745), (105, 582061), (115, 531447), (161, 379605), (345, 177149), (483, 126535), (805, 75921), (2415, 25307)]