41986485

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16369}}^1$

素因数の和:16402

約数の個数: 32

約数和(自身を含む): 78576000

約数和(自身を除く): 36589515

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 16369, 49107, 81845, 147321, 245535, 311011, 441963, 736605, 933033, 1555055, 2209815, 2799099, 4665165, 8397297, 13995495, 41986485]

約数ペア:

[(1, 41986485), (3, 13995495), (5, 8397297), (9, 4665165), (15, 2799099), (19, 2209815), (27, 1555055), (45, 933033), (57, 736605), (95, 441963), (135, 311011), (171, 245535), (285, 147321), (513, 81845), (855, 49107), (2565, 16369)]