87165435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6337}}^1$

素因数の和:6483

約数の個数: 32

約数和(自身を含む): 160630272

約数和(自身を除く): 73464837

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 6337, 13755, 19011, 31685, 44359, 95055, 133077, 221795, 665385, 830147, 2490441, 4150735, 5811029, 12452205, 17433087, 29055145, 87165435]

約数ペア:

[(1, 87165435), (3, 29055145), (5, 17433087), (7, 12452205), (15, 5811029), (21, 4150735), (35, 2490441), (105, 830147), (131, 665385), (393, 221795), (655, 133077), (917, 95055), (1965, 44359), (2751, 31685), (4585, 19011), (6337, 13755)]