65201103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 114566400

約数和(自身を除く): 49365297

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2039, 2907, 3553, 6117, 10659, 18351, 22429, 31977, 34663, 38741, 67287, 103989, 116223, 201861, 311967, 348669, 381293, 426151, 658597, 1143879, 1278453, 1975791, 3431637, 3835359, 5927373, 7244567, 21733701, 65201103]

約数ペア:

[(1, 65201103), (3, 21733701), (9, 7244567), (11, 5927373), (17, 3835359), (19, 3431637), (33, 1975791), (51, 1278453), (57, 1143879), (99, 658597), (153, 426151), (171, 381293), (187, 348669), (209, 311967), (323, 201861), (561, 116223), (627, 103989), (969, 67287), (1683, 38741), (1881, 34663), (2039, 31977), (2907, 22429), (3553, 18351), (6117, 10659)]