3640065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 6846336

約数和(自身を除く): 3206271

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1697, 2145, 5091, 8485, 18667, 22061, 25455, 56001, 66183, 93335, 110305, 242671, 280005, 330915, 728013, 1213355, 3640065]

約数ペア:

[(1, 3640065), (3, 1213355), (5, 728013), (11, 330915), (13, 280005), (15, 242671), (33, 110305), (39, 93335), (55, 66183), (65, 56001), (143, 25455), (165, 22061), (195, 18667), (429, 8485), (715, 5091), (1697, 2145)]