213093678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5073659}}^1$

素因数の和:5073671

約数の個数: 16

約数和(自身を含む): 487071360

約数和(自身を除く): 273977682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5073659, 10147318, 15220977, 30441954, 35515613, 71031226, 106546839, 213093678]

約数ペア:

[(1, 213093678), (2, 106546839), (3, 71031226), (6, 35515613), (7, 30441954), (14, 15220977), (21, 10147318), (42, 5073659)]