295978319

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{3167}}^1$

素因数の和:3279

約数の個数: 24

約数和(自身を含む): 371036160

約数和(自身を除く): 75057841

約数列:

[1, 7, 13, 79, 91, 169, 553, 1027, 1183, 3167, 7189, 13351, 22169, 41171, 93457, 250193, 288197, 535223, 1751351, 3252509, 3746561, 22767563, 42282617, 295978319]

約数ペア:

[(1, 295978319), (7, 42282617), (13, 22767563), (79, 3746561), (91, 3252509), (169, 1751351), (553, 535223), (1027, 288197), (1183, 250193), (3167, 93457), (7189, 41171), (13351, 22169)]