669361014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{8419}}^1$

素因数の和:9065

約数の個数: 48

約数和(自身を含む): 1660289280

約数和(自身を除く): 990928266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 1262, 1893, 3786, 4417, 5679, 8419, 8834, 11358, 13251, 16838, 25257, 26502, 39753, 50514, 58933, 75771, 79506, 117866, 151542, 176799, 353598, 530397, 1060794, 5312389, 10624778, 15937167, 31874334, 37186723, 47811501, 74373446, 95623002, 111560169, 223120338, 334680507, 669361014]

約数ペア:

[(1, 669361014), (2, 334680507), (3, 223120338), (6, 111560169), (7, 95623002), (9, 74373446), (14, 47811501), (18, 37186723), (21, 31874334), (42, 15937167), (63, 10624778), (126, 5312389), (631, 1060794), (1262, 530397), (1893, 353598), (3786, 176799), (4417, 151542), (5679, 117866), (8419, 79506), (8834, 75771), (11358, 58933), (13251, 50514), (16838, 39753), (25257, 26502)]