421034973351

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1\times {\mathrm{16829}}^1$

素因数の和:18319

約数の個数: 32

約数和(自身を含む): 576700819200

約数和(自身を除く): 155665845849

約数列:

[1, 3, 59, 107, 177, 321, 1321, 3963, 6313, 16829, 18939, 50487, 77939, 141347, 233817, 424041, 992911, 1800703, 2978733, 5402109, 8339473, 22231109, 25018419, 66693327, 106241477, 318724431, 1311635431, 2378728663, 3934906293, 7136185989, 140344991117, 421034973351]

約数ペア:

[(1, 421034973351), (3, 140344991117), (59, 7136185989), (107, 3934906293), (177, 2378728663), (321, 1311635431), (1321, 318724431), (3963, 106241477), (6313, 66693327), (16829, 25018419), (18939, 22231109), (50487, 8339473), (77939, 5402109), (141347, 2978733), (233817, 1800703), (424041, 992911)]