2247173895

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{15607}}^1$

素因数の和:15975

約数の個数: 32

約数和(自身を含む): 3730936320

約数和(自身を除く): 1483762425

約数列:

[1, 3, 5, 15, 29, 87, 145, 331, 435, 993, 1655, 4965, 9599, 15607, 28797, 46821, 47995, 78035, 143985, 234105, 452603, 1357809, 2263015, 5165917, 6789045, 15497751, 25829585, 77488755, 149811593, 449434779, 749057965, 2247173895]

約数ペア:

[(1, 2247173895), (3, 749057965), (5, 449434779), (15, 149811593), (29, 77488755), (87, 25829585), (145, 15497751), (331, 6789045), (435, 5165917), (993, 2263015), (1655, 1357809), (4965, 452603), (9599, 234105), (15607, 143985), (28797, 78035), (46821, 47995)]