733438215

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 1297296000

約数和(自身を除く): 563857785

約数列:

[1, 3, 5, 9, 15, 45, 83, 131, 249, 393, 415, 655, 747, 1179, 1245, 1499, 1965, 3735, 4497, 5895, 7495, 10873, 13491, 22485, 32619, 54365, 67455, 97857, 124417, 163095, 196369, 373251, 489285, 589107, 622085, 981845, 1119753, 1767321, 1866255, 2945535, 5598765, 8836605, 16298627, 48895881, 81493135, 146687643, 244479405, 733438215]

約数ペア:

[(1, 733438215), (3, 244479405), (5, 146687643), (9, 81493135), (15, 48895881), (45, 16298627), (83, 8836605), (131, 5598765), (249, 2945535), (393, 1866255), (415, 1767321), (655, 1119753), (747, 981845), (1179, 622085), (1245, 589107), (1499, 489285), (1965, 373251), (3735, 196369), (4497, 163095), (5895, 124417), (7495, 97857), (10873, 67455), (13491, 54365), (22485, 32619)]