2869439223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{67211}}^1$

素因数の和:67347

約数の個数: 32

約数和(自身を含む): 4645693440

約数和(自身を除く): 1776254217

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 399, 749, 2033, 2247, 6099, 14231, 42693, 67211, 201633, 470477, 1277009, 1411431, 3831027, 7191577, 8939063, 21574731, 26817189, 50341039, 136639963, 151023117, 409919889, 956479741, 2869439223]

約数ペア:

[(1, 2869439223), (3, 956479741), (7, 409919889), (19, 151023117), (21, 136639963), (57, 50341039), (107, 26817189), (133, 21574731), (321, 8939063), (399, 7191577), (749, 3831027), (2033, 1411431), (2247, 1277009), (6099, 470477), (14231, 201633), (42693, 67211)]