3005223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 4346496

約数和(自身を除く): 1341273

約数列:

[1, 3, 13, 39, 251, 307, 753, 921, 3263, 3991, 9789, 11973, 77057, 231171, 1001741, 3005223]

約数ペア:

[(1, 3005223), (3, 1001741), (13, 231171), (39, 77057), (251, 11973), (307, 9789), (753, 3991), (921, 3263)]