7995585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 13926528

約数和(自身を除く): 5930943

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 313, 393, 655, 939, 1565, 1703, 1965, 4069, 4695, 5109, 8515, 12207, 20345, 25545, 41003, 61035, 123009, 205015, 533039, 615045, 1599117, 2665195, 7995585]

約数ペア:

[(1, 7995585), (3, 2665195), (5, 1599117), (13, 615045), (15, 533039), (39, 205015), (65, 123009), (131, 61035), (195, 41003), (313, 25545), (393, 20345), (655, 12207), (939, 8515), (1565, 5109), (1703, 4695), (1965, 4069)]