21627486

素因数分解:

$2^1\times 3^5\times {\mathrm{44501}}^1$

素因数の和:44518

約数の個数: 24

約数和(自身を含む): 48596184

約数和(自身を除く): 26968698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 44501, 89002, 133503, 267006, 400509, 801018, 1201527, 2403054, 3604581, 7209162, 10813743, 21627486]

約数ペア:

[(1, 21627486), (2, 10813743), (3, 7209162), (6, 3604581), (9, 2403054), (18, 1201527), (27, 801018), (54, 400509), (81, 267006), (162, 133503), (243, 89002), (486, 44501)]