381054264189

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1960549}}^1$

素因数の和:1960709

約数の個数: 32

約数和(自身を含む): 557862739200

約数和(自身を除く): 176808475011

約数列:

[1, 3, 17, 37, 51, 103, 111, 309, 629, 1751, 1887, 3811, 5253, 11433, 64787, 194361, 1960549, 5881647, 33329333, 72540313, 99987999, 201936547, 217620939, 605809641, 1233185321, 3432921299, 3699555963, 7471652239, 10298763897, 22414956717, 127018088063, 381054264189]

約数ペア:

[(1, 381054264189), (3, 127018088063), (17, 22414956717), (37, 10298763897), (51, 7471652239), (103, 3699555963), (111, 3432921299), (309, 1233185321), (629, 605809641), (1751, 217620939), (1887, 201936547), (3811, 99987999), (5253, 72540313), (11433, 33329333), (64787, 5881647), (194361, 1960549)]