3423475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 4731840

約数和(自身を除く): 1308365

約数列:

[1, 5, 11, 25, 55, 59, 211, 275, 295, 649, 1055, 1475, 2321, 3245, 5275, 11605, 12449, 16225, 58025, 62245, 136939, 311225, 684695, 3423475]

約数ペア:

[(1, 3423475), (5, 684695), (11, 311225), (25, 136939), (55, 62245), (59, 58025), (211, 16225), (275, 12449), (295, 11605), (649, 5275), (1055, 3245), (1475, 2321)]