1199667231

素因数分解:

$3^2\times 7^1\times {\mathrm{3259}}^1\times {\mathrm{5843}}^1$

素因数の和:9115

約数の個数: 24

約数和(自身を含む): 1981349760

約数和(自身を除く): 781682529

約数列:

[1, 3, 7, 9, 21, 63, 3259, 5843, 9777, 17529, 22813, 29331, 40901, 52587, 68439, 122703, 205317, 368109, 19042337, 57127011, 133296359, 171381033, 399889077, 1199667231]

約数ペア:

[(1, 1199667231), (3, 399889077), (7, 171381033), (9, 133296359), (21, 57127011), (63, 19042337), (3259, 368109), (5843, 205317), (9777, 122703), (17529, 68439), (22813, 52587), (29331, 40901)]