252026907

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 387828000

約数和(自身を除く): 135801093

約数列:

[1, 3, 11, 29, 33, 87, 89, 121, 267, 269, 319, 363, 807, 957, 979, 2581, 2937, 2959, 3509, 7743, 7801, 8877, 10527, 10769, 23403, 23941, 28391, 32307, 32549, 71823, 85173, 85811, 97647, 257433, 263351, 312301, 694289, 790053, 936903, 943921, 2082867, 2831763, 2896861, 7637179, 8690583, 22911537, 84008969, 252026907]

約数ペア:

[(1, 252026907), (3, 84008969), (11, 22911537), (29, 8690583), (33, 7637179), (87, 2896861), (89, 2831763), (121, 2082867), (267, 943921), (269, 936903), (319, 790053), (363, 694289), (807, 312301), (957, 263351), (979, 257433), (2581, 97647), (2937, 85811), (2959, 85173), (3509, 71823), (7743, 32549), (7801, 32307), (8877, 28391), (10527, 23941), (10769, 23403)]