348889766405

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{5040667}}^1$

素因数の和:5040908

約数の個数: 16

約数和(自身を含む): 425835632640

約数和(自身を除く): 76945866235

約数列:

[1, 5, 109, 127, 545, 635, 13843, 69215, 5040667, 25203335, 549432703, 640164709, 2747163515, 3200823545, 69777953281, 348889766405]

約数ペア:

[(1, 348889766405), (5, 69777953281), (109, 3200823545), (127, 2747163515), (545, 640164709), (635, 549432703), (13843, 25203335), (69215, 5040667)]