295568541

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13399}}^1$

素因数の和:13470

約数の個数: 32

約数和(自身を含む): 471680000

約数和(自身を除く): 176111459

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 7353, 13399, 22059, 40197, 120591, 254581, 361773, 576157, 763743, 1728471, 2291229, 5185413, 6873687, 10946983, 15556239, 32840949, 98522847, 295568541]

約数ペア:

[(1, 295568541), (3, 98522847), (9, 32840949), (19, 15556239), (27, 10946983), (43, 6873687), (57, 5185413), (129, 2291229), (171, 1728471), (387, 763743), (513, 576157), (817, 361773), (1161, 254581), (2451, 120591), (7353, 40197), (13399, 22059)]