275643057

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 389491200

約数和(自身を除く): 113848143

約数列:

[1, 3, 29, 87, 89, 97, 267, 291, 367, 1101, 2581, 2813, 7743, 8439, 8633, 10643, 25899, 31929, 32663, 35599, 97989, 106797, 250357, 751071, 947227, 1032371, 2841681, 3097113, 3168311, 9504933, 91881019, 275643057]

約数ペア:

[(1, 275643057), (3, 91881019), (29, 9504933), (87, 3168311), (89, 3097113), (97, 2841681), (267, 1032371), (291, 947227), (367, 751071), (1101, 250357), (2581, 106797), (2813, 97989), (7743, 35599), (8439, 32663), (8633, 31929), (10643, 25899)]