64150251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 99290880

約数和(自身を除く): 35140629

約数列:

[1, 3, 11, 19, 33, 57, 101, 209, 303, 627, 1013, 1111, 1919, 3039, 3333, 5757, 11143, 19247, 21109, 33429, 57741, 63327, 102313, 211717, 306939, 635151, 1125443, 1943947, 3376329, 5831841, 21383417, 64150251]

約数ペア:

[(1, 64150251), (3, 21383417), (11, 5831841), (19, 3376329), (33, 1943947), (57, 1125443), (101, 635151), (209, 306939), (303, 211717), (627, 102313), (1013, 63327), (1111, 57741), (1919, 33429), (3039, 21109), (3333, 19247), (5757, 11143)]