122470173

素因数分解:

$3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5507}}^1$

素因数の和:5873

約数の個数: 24

約数和(自身を含む): 202782528

約数和(自身を除く): 80312355

約数列:

[1, 3, 7, 9, 21, 63, 353, 1059, 2471, 3177, 5507, 7413, 16521, 22239, 38549, 49563, 115647, 346941, 1943971, 5831913, 13607797, 17495739, 40823391, 122470173]

約数ペア:

[(1, 122470173), (3, 40823391), (7, 17495739), (9, 13607797), (21, 5831913), (63, 1943971), (353, 346941), (1059, 115647), (2471, 49563), (3177, 38549), (5507, 22239), (7413, 16521)]