203283993

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{5437}}^1$

素因数の和:5565

約数の個数: 24

約数和(自身を含む): 300873664

約数和(自身を除く): 97589671

約数列:

[1, 3, 11, 33, 103, 121, 309, 363, 1133, 3399, 5437, 12463, 16311, 37389, 59807, 179421, 560011, 657877, 1680033, 1973631, 6160121, 18480363, 67761331, 203283993]

約数ペア:

[(1, 203283993), (3, 67761331), (11, 18480363), (33, 6160121), (103, 1973631), (121, 1680033), (309, 657877), (363, 560011), (1133, 179421), (3399, 59807), (5437, 37389), (12463, 16311)]