481789905

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{1511}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 799061760

約数和(自身を除く): 317271855

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 733, 1511, 2199, 3665, 4533, 7555, 10995, 21257, 22665, 43819, 63771, 106285, 131457, 219095, 318855, 657285, 1107563, 3322689, 5537815, 16613445, 32119327, 96357981, 160596635, 481789905]

約数ペア:

[(1, 481789905), (3, 160596635), (5, 96357981), (15, 32119327), (29, 16613445), (87, 5537815), (145, 3322689), (435, 1107563), (733, 657285), (1511, 318855), (2199, 219095), (3665, 131457), (4533, 106285), (7555, 63771), (10995, 43819), (21257, 22665)]