108215745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 192413760

約数和(自身を除く): 84198015

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 121, 165, 327, 363, 545, 547, 605, 1199, 1635, 1641, 1815, 2735, 3597, 5995, 6017, 8205, 13189, 17985, 18051, 30085, 39567, 59623, 65945, 66187, 90255, 178869, 197835, 198561, 298115, 330935, 655853, 894345, 992805, 1967559, 3279265, 7214383, 9837795, 21643149, 36071915, 108215745]

約数ペア:

[(1, 108215745), (3, 36071915), (5, 21643149), (11, 9837795), (15, 7214383), (33, 3279265), (55, 1967559), (109, 992805), (121, 894345), (165, 655853), (327, 330935), (363, 298115), (545, 198561), (547, 197835), (605, 178869), (1199, 90255), (1635, 66187), (1641, 65945), (1815, 59623), (2735, 39567), (3597, 30085), (5995, 18051), (6017, 17985), (8205, 13189)]