39744993

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12347}}^1$

素因数の和:12416

約数の個数: 16

約数和(自身を含む): 56306880

約数和(自身を除く): 16561887

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 12347, 37041, 358063, 456839, 1074189, 1370517, 13248331, 39744993]

約数ペア:

[(1, 39744993), (3, 13248331), (29, 1370517), (37, 1074189), (87, 456839), (111, 358063), (1073, 37041), (3219, 12347)]