8045170263

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{87151}}^1$

素因数の和:87436

約数の個数: 32

約数和(自身を含む): 12884551680

約数和(自身を除く): 4839381417

約数列:

[1, 3, 9, 13, 27, 39, 117, 263, 351, 789, 2367, 3419, 7101, 10257, 30771, 87151, 92313, 261453, 784359, 1132963, 2353077, 3398889, 10196667, 22920713, 30590001, 68762139, 206286417, 297969269, 618859251, 893907807, 2681723421, 8045170263]

約数ペア:

[(1, 8045170263), (3, 2681723421), (9, 893907807), (13, 618859251), (27, 297969269), (39, 206286417), (117, 68762139), (263, 30590001), (351, 22920713), (789, 10196667), (2367, 3398889), (3419, 2353077), (7101, 1132963), (10257, 784359), (30771, 261453), (87151, 92313)]