71369111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 88646400

約数和(自身を除く): 17277289

約数列:

[1, 11, 17, 19, 53, 187, 209, 323, 379, 583, 901, 1007, 3553, 4169, 6443, 7201, 9911, 11077, 17119, 20087, 70873, 79211, 122417, 188309, 220957, 341479, 381653, 1346587, 3756269, 4198183, 6488101, 71369111]

約数ペア:

[(1, 71369111), (11, 6488101), (17, 4198183), (19, 3756269), (53, 1346587), (187, 381653), (209, 341479), (323, 220957), (379, 188309), (583, 122417), (901, 79211), (1007, 70873), (3553, 20087), (4169, 17119), (6443, 11077), (7201, 9911)]