45626847

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 73720320

約数和(自身を除く): 28093473

約数列:

[1, 3, 7, 19, 21, 57, 133, 173, 399, 519, 661, 1211, 1983, 3287, 3633, 4627, 9861, 12559, 13881, 23009, 37677, 69027, 87913, 114353, 263739, 343059, 800471, 2172707, 2401413, 6518121, 15208949, 45626847]

約数ペア:

[(1, 45626847), (3, 15208949), (7, 6518121), (19, 2401413), (21, 2172707), (57, 800471), (133, 343059), (173, 263739), (399, 114353), (519, 87913), (661, 69027), (1211, 37677), (1983, 23009), (3287, 13881), (3633, 12559), (4627, 9861)]