40114921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22651}}^1$

素因数の和:22692

約数の個数: 16

約数和(自身を含む): 52190208

約数和(自身を除く): 12075287

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 22651, 158557, 249161, 520973, 1744127, 3646811, 5730703, 40114921]

約数ペア:

[(1, 40114921), (7, 5730703), (11, 3646811), (23, 1744127), (77, 520973), (161, 249161), (253, 158557), (1771, 22651)]