70209711

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3256

約数の個数: 48

約数和(自身を含む): 126191520

約数和(自身を除く): 55981809

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 3209, 7293, 9627, 21879, 28881, 35299, 41717, 54553, 105897, 125151, 163659, 317691, 375453, 458887, 490977, 600083, 709189, 1376661, 1800249, 2127567, 4129983, 5400747, 6382701, 7801079, 23403237, 70209711]

約数ペア:

[(1, 70209711), (3, 23403237), (9, 7801079), (11, 6382701), (13, 5400747), (17, 4129983), (33, 2127567), (39, 1800249), (51, 1376661), (99, 709189), (117, 600083), (143, 490977), (153, 458887), (187, 375453), (221, 317691), (429, 163659), (561, 125151), (663, 105897), (1287, 54553), (1683, 41717), (1989, 35299), (2431, 28881), (3209, 21879), (7293, 9627)]