304227

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 549120

約数和(自身を除く): 244893

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 439, 693, 1317, 3073, 3951, 4829, 9219, 14487, 27657, 33803, 43461, 101409, 304227]

約数ペア:

[(1, 304227), (3, 101409), (7, 43461), (9, 33803), (11, 27657), (21, 14487), (33, 9219), (63, 4829), (77, 3951), (99, 3073), (231, 1317), (439, 693)]