212037210015

素因数分解:

$3^1\times 5^1\times {\mathrm{1237487}}^1\times {\mathrm{11423}}^1$

素因数の和:1248918

約数の個数: 16

約数和(自身を含む): 339289509888

約数和(自身を除く): 127252299873

約数列:

[1, 3, 5, 15, 11423, 34269, 57115, 171345, 1237487, 3712461, 6187435, 18562305, 14135814001, 42407442003, 70679070005, 212037210015]

約数ペア:

[(1, 212037210015), (3, 70679070005), (5, 42407442003), (15, 14135814001), (11423, 18562305), (34269, 6187435), (57115, 3712461), (171345, 1237487)]