4666233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 7459200

約数和(自身を除く): 2792967

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 149, 219, 429, 447, 803, 949, 1639, 1937, 2409, 2847, 4917, 5811, 10439, 10877, 21307, 31317, 32631, 63921, 119647, 141401, 358941, 424203, 1555411, 4666233]

約数ペア:

[(1, 4666233), (3, 1555411), (11, 424203), (13, 358941), (33, 141401), (39, 119647), (73, 63921), (143, 32631), (149, 31317), (219, 21307), (429, 10877), (447, 10439), (803, 5811), (949, 4917), (1639, 2847), (1937, 2409)]