73202811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 110837760

約数和(自身を除く): 37634949

約数列:

[1, 3, 11, 31, 33, 93, 163, 341, 439, 489, 1023, 1317, 1793, 4829, 5053, 5379, 13609, 14487, 15159, 40827, 55583, 71557, 149699, 166749, 214671, 449097, 787127, 2218267, 2361381, 6654801, 24400937, 73202811]

約数ペア:

[(1, 73202811), (3, 24400937), (11, 6654801), (31, 2361381), (33, 2218267), (93, 787127), (163, 449097), (341, 214671), (439, 166749), (489, 149699), (1023, 71557), (1317, 55583), (1793, 40827), (4829, 15159), (5053, 14487), (5379, 13609)]