4913601

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3380799

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 239, 267, 623, 717, 979, 1673, 1869, 2629, 2937, 5019, 6853, 7887, 18403, 20559, 21271, 55209, 63813, 148897, 233981, 446691, 701943, 1637867, 4913601]

約数ペア:

[(1, 4913601), (3, 1637867), (7, 701943), (11, 446691), (21, 233981), (33, 148897), (77, 63813), (89, 55209), (231, 21271), (239, 20559), (267, 18403), (623, 7887), (717, 6853), (979, 5019), (1673, 2937), (1869, 2629)]