202323231

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4339}}^1$

素因数の和:4516

約数の個数: 32

約数和(自身を含む): 329145600

約数和(自身を除く): 126822369

約数列:

[1, 3, 9, 11, 27, 33, 99, 157, 297, 471, 1413, 1727, 4239, 4339, 5181, 13017, 15543, 39051, 46629, 47729, 117153, 143187, 429561, 681223, 1288683, 2043669, 6131007, 7493453, 18393021, 22480359, 67441077, 202323231]

約数ペア:

[(1, 202323231), (3, 67441077), (9, 22480359), (11, 18393021), (27, 7493453), (33, 6131007), (99, 2043669), (157, 1288683), (297, 681223), (471, 429561), (1413, 143187), (1727, 117153), (4239, 47729), (4339, 46629), (5181, 39051), (13017, 15543)]