61376403

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 94867200

約数和(自身を除く): 33490797

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 809, 1331, 2299, 2427, 3993, 6897, 8899, 15371, 25289, 26697, 46113, 75867, 97889, 169081, 293667, 507243, 1076779, 1859891, 3230337, 5579673, 20458801, 61376403]

約数ペア:

[(1, 61376403), (3, 20458801), (11, 5579673), (19, 3230337), (33, 1859891), (57, 1076779), (121, 507243), (209, 293667), (363, 169081), (627, 97889), (809, 75867), (1331, 46113), (2299, 26697), (2427, 25289), (3993, 15371), (6897, 8899)]