71989323

素因数分解:

$3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{3643}}^1$

素因数の和:4594

約数の個数: 16

約数和(自身を含む): 109844736

約数和(自身を除く): 37855413

約数列:

[1, 3, 7, 21, 941, 2823, 3643, 6587, 10929, 19761, 25501, 76503, 3428063, 10284189, 23996441, 71989323]

約数ペア:

[(1, 71989323), (3, 23996441), (7, 10284189), (21, 3428063), (941, 76503), (2823, 25501), (3643, 19761), (6587, 10929)]