1004078505

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{1637}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 1627202304

約数和(自身を除く): 623123799

約数列:

[1, 3, 5, 15, 103, 309, 397, 515, 1191, 1545, 1637, 1985, 4911, 5955, 8185, 24555, 40891, 122673, 168611, 204455, 505833, 613365, 649889, 843055, 1949667, 2529165, 3249445, 9748335, 66938567, 200815701, 334692835, 1004078505]

約数ペア:

[(1, 1004078505), (3, 334692835), (5, 200815701), (15, 66938567), (103, 9748335), (309, 3249445), (397, 2529165), (515, 1949667), (1191, 843055), (1545, 649889), (1637, 613365), (1985, 505833), (4911, 204455), (5955, 168611), (8185, 122673), (24555, 40891)]