29481045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 53370240

約数和(自身を除く): 23889195

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 121, 165, 185, 363, 407, 439, 555, 605, 1221, 1317, 1815, 2035, 2195, 4477, 4829, 6105, 6585, 13431, 14487, 16243, 22385, 24145, 48729, 53119, 67155, 72435, 81215, 159357, 178673, 243645, 265595, 536019, 796785, 893365, 1965403, 2680095, 5896209, 9827015, 29481045]

約数ペア:

[(1, 29481045), (3, 9827015), (5, 5896209), (11, 2680095), (15, 1965403), (33, 893365), (37, 796785), (55, 536019), (111, 265595), (121, 243645), (165, 178673), (185, 159357), (363, 81215), (407, 72435), (439, 67155), (555, 53119), (605, 48729), (1221, 24145), (1317, 22385), (1815, 16243), (2035, 14487), (2195, 13431), (4477, 6585), (4829, 6105)]