86806635

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 143216640

約数和(自身を除く): 56410005

約数列:

[1, 3, 5, 15, 41, 123, 191, 205, 573, 615, 739, 955, 2217, 2865, 3695, 7831, 11085, 23493, 30299, 39155, 90897, 117465, 141149, 151495, 423447, 454485, 705745, 2117235, 5787109, 17361327, 28935545, 86806635]

約数ペア:

[(1, 86806635), (3, 28935545), (5, 17361327), (15, 5787109), (41, 2117235), (123, 705745), (191, 454485), (205, 423447), (573, 151495), (615, 141149), (739, 117465), (955, 90897), (2217, 39155), (2865, 30299), (3695, 23493), (7831, 11085)]