321832098

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{52127}}^1$

素因数の和:52156

約数の個数: 48

約数和(自身を含む): 813196800

約数和(自身を除く): 491364702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 52127, 104254, 156381, 312762, 364889, 469143, 729778, 938286, 1094667, 2189334, 2554223, 3284001, 5108446, 6568002, 7662669, 15325338, 17879561, 22988007, 35759122, 45976014, 53638683, 107277366, 160916049, 321832098]

約数ペア:

[(1, 321832098), (2, 160916049), (3, 107277366), (6, 53638683), (7, 45976014), (9, 35759122), (14, 22988007), (18, 17879561), (21, 15325338), (42, 7662669), (49, 6568002), (63, 5108446), (98, 3284001), (126, 2554223), (147, 2189334), (294, 1094667), (343, 938286), (441, 729778), (686, 469143), (882, 364889), (1029, 312762), (2058, 156381), (3087, 104254), (6174, 52127)]