88131315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6521}}^1$

素因数の和:6599

約数の個数: 32

約数和(自身を含む): 152145216

約数和(自身を除く): 64013901

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 6521, 13515, 19563, 32605, 97815, 110857, 332571, 345613, 554285, 1036839, 1662855, 1728065, 5184195, 5875421, 17626263, 29377105, 88131315]

約数ペア:

[(1, 88131315), (3, 29377105), (5, 17626263), (15, 5875421), (17, 5184195), (51, 1728065), (53, 1662855), (85, 1036839), (159, 554285), (255, 345613), (265, 332571), (795, 110857), (901, 97815), (2703, 32605), (4505, 19563), (6521, 13515)]