9982467

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 17856000

約数和(自身を除く): 7873533

約数列:

[1, 3, 9, 11, 19, 27, 29, 33, 57, 61, 87, 99, 171, 183, 209, 261, 297, 319, 513, 549, 551, 627, 671, 783, 957, 1159, 1647, 1653, 1769, 1881, 2013, 2871, 3477, 4959, 5307, 5643, 6039, 6061, 8613, 10431, 12749, 14877, 15921, 18117, 18183, 19459, 31293, 33611, 38247, 47763, 54549, 58377, 100833, 114741, 163647, 175131, 302499, 344223, 369721, 525393, 907497, 1109163, 3327489, 9982467]

約数ペア:

[(1, 9982467), (3, 3327489), (9, 1109163), (11, 907497), (19, 525393), (27, 369721), (29, 344223), (33, 302499), (57, 175131), (61, 163647), (87, 114741), (99, 100833), (171, 58377), (183, 54549), (209, 47763), (261, 38247), (297, 33611), (319, 31293), (513, 19459), (549, 18183), (551, 18117), (627, 15921), (671, 14877), (783, 12749), (957, 10431), (1159, 8613), (1647, 6061), (1653, 6039), (1769, 5643), (1881, 5307), (2013, 4959), (2871, 3477)]