9013543

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 12142080

約数和(自身を除く): 3128537

約数列:

[1, 7, 11, 19, 61, 77, 101, 133, 209, 427, 671, 707, 1111, 1159, 1463, 1919, 4697, 6161, 7777, 8113, 12749, 13433, 21109, 43127, 67771, 89243, 117059, 147763, 474397, 819413, 1287649, 9013543]

約数ペア:

[(1, 9013543), (7, 1287649), (11, 819413), (19, 474397), (61, 147763), (77, 117059), (101, 89243), (133, 67771), (209, 43127), (427, 21109), (671, 13433), (707, 12749), (1111, 8113), (1159, 7777), (1463, 6161), (1919, 4697)]