108009015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3907}}^1$

素因数の和:4031

約数の個数: 32

約数和(自身を含む): 183832320

約数和(自身を除く): 75823305

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 1455, 1843, 3907, 5529, 9215, 11721, 19535, 27645, 58605, 74233, 222699, 371165, 378979, 1113495, 1136937, 1894895, 5684685, 7200601, 21601803, 36003005, 108009015]

約数ペア:

[(1, 108009015), (3, 36003005), (5, 21601803), (15, 7200601), (19, 5684685), (57, 1894895), (95, 1136937), (97, 1113495), (285, 378979), (291, 371165), (485, 222699), (1455, 74233), (1843, 58605), (3907, 27645), (5529, 19535), (9215, 11721)]