73074585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 124260480

約数和(自身を除く): 51185895

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 509, 563, 1527, 1689, 2545, 2815, 7635, 8445, 8653, 9571, 25959, 28713, 43265, 47855, 129795, 143565, 286567, 859701, 1432835, 4298505, 4871639, 14614917, 24358195, 73074585]

約数ペア:

[(1, 73074585), (3, 24358195), (5, 14614917), (15, 4871639), (17, 4298505), (51, 1432835), (85, 859701), (255, 286567), (509, 143565), (563, 129795), (1527, 47855), (1689, 43265), (2545, 28713), (2815, 25959), (7635, 9571), (8445, 8653)]