20210916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153113}}^1$

素因数の和:153131

約数の個数: 24

約数和(自身を含む): 51446304

約数和(自身を除く): 31235388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153113, 306226, 459339, 612452, 918678, 1684243, 1837356, 3368486, 5052729, 6736972, 10105458, 20210916]

約数ペア:

[(1, 20210916), (2, 10105458), (3, 6736972), (4, 5052729), (6, 3368486), (11, 1837356), (12, 1684243), (22, 918678), (33, 612452), (44, 459339), (66, 306226), (132, 153113)]