6845139

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 11381760

約数和(自身を除く): 4536621

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 607, 1253, 1611, 1821, 3759, 4249, 5463, 11277, 12747, 38241, 108653, 325959, 760571, 977877, 2281713, 6845139]

約数ペア:

[(1, 6845139), (3, 2281713), (7, 977877), (9, 760571), (21, 325959), (63, 108653), (179, 38241), (537, 12747), (607, 11277), (1253, 5463), (1611, 4249), (1821, 3759)]