29194581

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 42690240

約数和(自身を除く): 13495659

約数列:

[1, 3, 13, 39, 89, 169, 267, 507, 647, 1157, 1941, 3471, 8411, 15041, 25233, 45123, 57583, 109343, 172749, 328029, 748579, 2245737, 9731527, 29194581]

約数ペア:

[(1, 29194581), (3, 9731527), (13, 2245737), (39, 748579), (89, 328029), (169, 172749), (267, 109343), (507, 57583), (647, 45123), (1157, 25233), (1941, 15041), (3471, 8411)]