885943467

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{9833}}^1$

素因数の和:9960

約数の個数: 32

約数和(自身を含む): 1359452160

約数和(自身を除く): 473508693

約数列:

[1, 3, 9, 27, 47, 71, 141, 213, 423, 639, 1269, 1917, 3337, 9833, 10011, 29499, 30033, 88497, 90099, 265491, 462151, 698143, 1386453, 2094429, 4159359, 6283287, 12478077, 18849861, 32812721, 98438163, 295314489, 885943467]

約数ペア:

[(1, 885943467), (3, 295314489), (9, 98438163), (27, 32812721), (47, 18849861), (71, 12478077), (141, 6283287), (213, 4159359), (423, 2094429), (639, 1386453), (1269, 698143), (1917, 462151), (3337, 265491), (9833, 90099), (10011, 88497), (29499, 30033)]