73724343

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{727}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 123002880

約数和(自身を除く): 49278537

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 439, 727, 1317, 2181, 3073, 4829, 5089, 7997, 9219, 14487, 15267, 23991, 33803, 55979, 101409, 167937, 319153, 957459, 2234071, 3510683, 6702213, 10532049, 24574781, 73724343]

約数ペア:

[(1, 73724343), (3, 24574781), (7, 10532049), (11, 6702213), (21, 3510683), (33, 2234071), (77, 957459), (231, 319153), (439, 167937), (727, 101409), (1317, 55979), (2181, 33803), (3073, 23991), (4829, 15267), (5089, 14487), (7997, 9219)]