201101747

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{90059}}^1$

素因数の和:90106

約数の個数: 16

約数和(自身を含む): 259372800

約数和(自身を除く): 58271053

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 90059, 630413, 990649, 2611711, 6934543, 18281977, 28728821, 201101747]

約数ペア:

[(1, 201101747), (7, 28728821), (11, 18281977), (29, 6934543), (77, 2611711), (203, 990649), (319, 630413), (2233, 90059)]