359551485

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 645984768

約数和(自身を除く): 286433283

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 373, 465, 691, 1119, 1395, 1865, 2073, 3357, 3455, 5595, 6219, 10365, 11563, 16785, 21421, 31095, 34689, 57815, 64263, 104067, 107105, 173445, 192789, 257743, 321315, 520335, 773229, 963945, 1288715, 2319687, 3866145, 7990033, 11598435, 23970099, 39950165, 71910297, 119850495, 359551485]

約数ペア:

[(1, 359551485), (3, 119850495), (5, 71910297), (9, 39950165), (15, 23970099), (31, 11598435), (45, 7990033), (93, 3866145), (155, 2319687), (279, 1288715), (373, 963945), (465, 773229), (691, 520335), (1119, 321315), (1395, 257743), (1865, 192789), (2073, 173445), (3357, 107105), (3455, 104067), (5595, 64263), (6219, 57815), (10365, 34689), (11563, 31095), (16785, 21421)]