72003129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{4733}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 104981184

約数和(自身を除く): 32978055

約数列:

[1, 3, 11, 33, 461, 1383, 4733, 5071, 14199, 15213, 52063, 156189, 2181913, 6545739, 24001043, 72003129]

約数ペア:

[(1, 72003129), (3, 24001043), (11, 6545739), (33, 2181913), (461, 156189), (1383, 52063), (4733, 15213), (5071, 14199)]