42684495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10987}}^1$

素因数の和:11039

約数の個数: 32

約数和(自身を含む): 80168448

約数和(自身を除く): 37483953

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 10987, 32961, 54935, 76909, 164805, 230727, 384545, 406519, 1153635, 1219557, 2032595, 2845633, 6097785, 8536899, 14228165, 42684495]

約数ペア:

[(1, 42684495), (3, 14228165), (5, 8536899), (7, 6097785), (15, 2845633), (21, 2032595), (35, 1219557), (37, 1153635), (105, 406519), (111, 384545), (185, 230727), (259, 164805), (555, 76909), (777, 54935), (1295, 32961), (3885, 10987)]