21422078103

素因数分解:

$3^1\times {\mathrm{67}}^2\times {\mathrm{1039}}^1\times {\mathrm{1531}}^1$

素因数の和:2707

約数の個数: 24

約数和(自身を含む): 29042307840

約数和(自身を除く): 7620229737

約数列:

[1, 3, 67, 201, 1039, 1531, 3117, 4489, 4593, 13467, 69613, 102577, 208839, 307731, 1590709, 4664071, 4772127, 6872659, 13992213, 20617977, 106577503, 319732509, 7140692701, 21422078103]

約数ペア:

[(1, 21422078103), (3, 7140692701), (67, 319732509), (201, 106577503), (1039, 20617977), (1531, 13992213), (3117, 6872659), (4489, 4772127), (4593, 4664071), (13467, 1590709), (69613, 307731), (102577, 208839)]