1318536201

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{89459}}^1$

素因数の和:89513

約数の個数: 16

約数和(自身を含む): 1867924800

約数和(自身を除く): 549388599

約数列:

[1, 3, 17, 51, 289, 867, 4913, 14739, 89459, 268377, 1520803, 4562409, 25853651, 77560953, 439512067, 1318536201]

約数ペア:

[(1, 1318536201), (3, 439512067), (17, 77560953), (51, 25853651), (289, 4562409), (867, 1520803), (4913, 268377), (14739, 89459)]