8472777243

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{24043}}^1$

素因数の和:24323

約数の個数: 32

約数和(自身を含む): 13119945216

約数和(自身を除く): 4647167973

約数列:

[1, 3, 7, 21, 97, 173, 291, 519, 679, 1211, 2037, 3633, 16781, 24043, 50343, 72129, 117467, 168301, 352401, 504903, 2332171, 4159439, 6996513, 12478317, 16325197, 29116073, 48975591, 87348219, 403465583, 1210396749, 2824259081, 8472777243]

約数ペア:

[(1, 8472777243), (3, 2824259081), (7, 1210396749), (21, 403465583), (97, 87348219), (173, 48975591), (291, 29116073), (519, 16325197), (679, 12478317), (1211, 6996513), (2037, 4159439), (3633, 2332171), (16781, 504903), (24043, 352401), (50343, 168301), (72129, 117467)]