84693915

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110711}}^1$

素因数の和:110739

約数の個数: 24

約数和(自身を含む): 155439648

約数和(自身を除く): 70745733

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 110711, 332133, 553555, 996399, 1660665, 1882087, 4981995, 5646261, 9410435, 16938783, 28231305, 84693915]

約数ペア:

[(1, 84693915), (3, 28231305), (5, 16938783), (9, 9410435), (15, 5646261), (17, 4981995), (45, 1882087), (51, 1660665), (85, 996399), (153, 553555), (255, 332133), (765, 110711)]