394348938477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{62003}}^1$

素因数の和:62270

約数の個数: 64

約数和(自身を含む): 614250314496

約数和(自身を除く): 219901376019

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 181, 221, 543, 663, 689, 901, 2067, 2353, 2703, 3077, 7059, 9231, 9593, 11713, 28779, 35139, 40001, 62003, 120003, 124709, 163081, 186009, 374127, 489243, 806039, 1054051, 2120053, 2418117, 3162153, 3286159, 6360159, 9858477, 11222543, 13702663, 33667629, 41107989, 42720067, 55864703, 128160201, 145893059, 167594109, 190783231, 437679177, 572349693, 594794779, 726241139, 1784384337, 2178723417, 2480182003, 7440546009, 7732332127, 10111511243, 23196996381, 30334533729, 131449646159, 394348938477]

約数ペア:

[(1, 394348938477), (3, 131449646159), (13, 30334533729), (17, 23196996381), (39, 10111511243), (51, 7732332127), (53, 7440546009), (159, 2480182003), (181, 2178723417), (221, 1784384337), (543, 726241139), (663, 594794779), (689, 572349693), (901, 437679177), (2067, 190783231), (2353, 167594109), (2703, 145893059), (3077, 128160201), (7059, 55864703), (9231, 42720067), (9593, 41107989), (11713, 33667629), (28779, 13702663), (35139, 11222543), (40001, 9858477), (62003, 6360159), (120003, 3286159), (124709, 3162153), (163081, 2418117), (186009, 2120053), (374127, 1054051), (489243, 806039)]