4121618757

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{13241}}^1$

素因数の和:13433

約数の個数: 32

約数和(自身を含む): 5966315520

約数和(自身を除く): 1844696763

約数列:

[1, 3, 19, 43, 57, 127, 129, 381, 817, 2413, 2451, 5461, 7239, 13241, 16383, 39723, 103759, 251579, 311277, 569363, 754737, 1681607, 1708089, 5044821, 10817897, 31950533, 32453691, 72309101, 95851599, 216927303, 1373872919, 4121618757]

約数ペア:

[(1, 4121618757), (3, 1373872919), (19, 216927303), (43, 95851599), (57, 72309101), (127, 32453691), (129, 31950533), (381, 10817897), (817, 5044821), (2413, 1708089), (2451, 1681607), (5461, 754737), (7239, 569363), (13241, 311277), (16383, 251579), (39723, 103759)]