1155843

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 1915200

約数和(自身を除く): 759357

約数列:

[1, 3, 9, 13, 27, 37, 39, 89, 111, 117, 267, 333, 351, 481, 801, 999, 1157, 1443, 2403, 3293, 3471, 4329, 9879, 10413, 12987, 29637, 31239, 42809, 88911, 128427, 385281, 1155843]

約数ペア:

[(1, 1155843), (3, 385281), (9, 128427), (13, 88911), (27, 42809), (37, 31239), (39, 29637), (89, 12987), (111, 10413), (117, 9879), (267, 4329), (333, 3471), (351, 3293), (481, 2403), (801, 1443), (999, 1157)]