53912103921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2153}}^1\times {\mathrm{214021}}^1$

素因数の和:216193

約数の個数: 24

約数和(自身を含む): 83902616616

約数和(自身を除く): 29990512695

約数列:

[1, 3, 9, 13, 39, 117, 2153, 6459, 19377, 27989, 83967, 214021, 251901, 642063, 1926189, 2782273, 8346819, 25040457, 460787213, 1382361639, 4147084917, 5990233769, 17970701307, 53912103921]

約数ペア:

[(1, 53912103921), (3, 17970701307), (9, 5990233769), (13, 4147084917), (39, 1382361639), (117, 460787213), (2153, 25040457), (6459, 8346819), (19377, 2782273), (27989, 1926189), (83967, 642063), (214021, 251901)]