11143515

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 18475776

約数和(自身を除く): 7332261

約数列:

[1, 3, 5, 15, 53, 107, 131, 159, 265, 321, 393, 535, 655, 795, 1605, 1965, 5671, 6943, 14017, 17013, 20829, 28355, 34715, 42051, 70085, 85065, 104145, 210255, 742901, 2228703, 3714505, 11143515]

約数ペア:

[(1, 11143515), (3, 3714505), (5, 2228703), (15, 742901), (53, 210255), (107, 104145), (131, 85065), (159, 70085), (265, 42051), (321, 34715), (393, 28355), (535, 20829), (655, 17013), (795, 14017), (1605, 6943), (1965, 5671)]