70638975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28541}}^1$

素因数の和:28568

約数の個数: 36

約数和(自身を含む): 138029112

約数和(自身を除く): 67390137

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 28541, 85623, 142705, 256869, 313951, 428115, 713525, 941853, 1284345, 1569755, 2140575, 2825559, 4709265, 6421725, 7848775, 14127795, 23546325, 70638975]

約数ペア:

[(1, 70638975), (3, 23546325), (5, 14127795), (9, 7848775), (11, 6421725), (15, 4709265), (25, 2825559), (33, 2140575), (45, 1569755), (55, 1284345), (75, 941853), (99, 713525), (165, 428115), (225, 313951), (275, 256869), (495, 142705), (825, 85623), (2475, 28541)]