87379201

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8069}}^1$

素因数の和:8113

約数の個数: 24

約数和(自身を含む): 115917480

約数和(自身を除く): 28538279

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 8069, 10829, 56483, 104897, 137173, 395381, 734279, 960211, 1783249, 5139953, 6721477, 12482743, 87379201]

約数ペア:

[(1, 87379201), (7, 12482743), (13, 6721477), (17, 5139953), (49, 1783249), (91, 960211), (119, 734279), (221, 395381), (637, 137173), (833, 104897), (1547, 56483), (8069, 10829)]