331450329

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{4793}}^1$

素因数の和:4929

約数の個数: 32

約数和(自身を含む): 524655360

約数和(自身を除く): 193205031

約数列:

[1, 3, 7, 21, 37, 89, 111, 259, 267, 623, 777, 1869, 3293, 4793, 9879, 14379, 23051, 33551, 69153, 100653, 177341, 426577, 532023, 1241387, 1279731, 2986039, 3724161, 8958117, 15783349, 47350047, 110483443, 331450329]

約数ペア:

[(1, 331450329), (3, 110483443), (7, 47350047), (21, 15783349), (37, 8958117), (89, 3724161), (111, 2986039), (259, 1279731), (267, 1241387), (623, 532023), (777, 426577), (1869, 177341), (3293, 100653), (4793, 69153), (9879, 33551), (14379, 23051)]