7889683527

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{5407}}^1$

素因数の和:5478

約数の個数: 64

約数和(自身を含む): 13550284800

約数和(自身を除く): 5660601273

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 289, 297, 459, 561, 867, 1683, 2601, 3179, 4913, 5049, 5407, 7803, 9537, 14739, 16221, 28611, 44217, 48663, 54043, 59477, 85833, 91919, 132651, 145989, 162129, 178431, 275757, 486387, 535293, 827271, 1011109, 1459161, 1562623, 1605879, 2481813, 3033327, 4687869, 9099981, 14063607, 17188853, 26564591, 27299943, 42190821, 51566559, 79693773, 154699677, 239081319, 292210501, 464099031, 717243957, 876631503, 2629894509, 7889683527]

約数ペア:

[(1, 7889683527), (3, 2629894509), (9, 876631503), (11, 717243957), (17, 464099031), (27, 292210501), (33, 239081319), (51, 154699677), (99, 79693773), (153, 51566559), (187, 42190821), (289, 27299943), (297, 26564591), (459, 17188853), (561, 14063607), (867, 9099981), (1683, 4687869), (2601, 3033327), (3179, 2481813), (4913, 1605879), (5049, 1562623), (5407, 1459161), (7803, 1011109), (9537, 827271), (14739, 535293), (16221, 486387), (28611, 275757), (44217, 178431), (48663, 162129), (54043, 145989), (59477, 132651), (85833, 91919)]