69980955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{38557}}^1$

素因数の和:38587

約数の個数: 24

約数和(自身を含む): 123077136

約数和(自身を除く): 53096181

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 38557, 115671, 192785, 424127, 578355, 1272381, 2120635, 4665397, 6361905, 13996191, 23326985, 69980955]

約数ペア:

[(1, 69980955), (3, 23326985), (5, 13996191), (11, 6361905), (15, 4665397), (33, 2120635), (55, 1272381), (121, 578355), (165, 424127), (363, 192785), (605, 115671), (1815, 38557)]