348442743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4091}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 530323200

約数和(自身を除く): 181880457

約数列:

[1, 3, 11, 29, 33, 87, 89, 267, 319, 957, 979, 2581, 2937, 4091, 7743, 12273, 28391, 45001, 85173, 118639, 135003, 355917, 364099, 1092297, 1305029, 3915087, 4005089, 10558871, 12015267, 31676613, 116147581, 348442743]

約数ペア:

[(1, 348442743), (3, 116147581), (11, 31676613), (29, 12015267), (33, 10558871), (87, 4005089), (89, 3915087), (267, 1305029), (319, 1092297), (957, 364099), (979, 355917), (2581, 135003), (2937, 118639), (4091, 85173), (7743, 45001), (12273, 28391)]