86367687

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 136055808

約数和(自身を除く): 49688121

約数列:

[1, 3, 7, 21, 53, 73, 159, 219, 371, 511, 1063, 1113, 1533, 3189, 3869, 7441, 11607, 22323, 27083, 56339, 77599, 81249, 169017, 232797, 394373, 543193, 1183119, 1629579, 4112747, 12338241, 28789229, 86367687]

約数ペア:

[(1, 86367687), (3, 28789229), (7, 12338241), (21, 4112747), (53, 1629579), (73, 1183119), (159, 543193), (219, 394373), (371, 232797), (511, 169017), (1063, 81249), (1113, 77599), (1533, 56339), (3189, 27083), (3869, 22323), (7441, 11607)]