21693582

素因数分解:

$2^1\times 3^6\times {\mathrm{14879}}^1$

素因数の和:14899

約数の個数: 28

約数和(自身を含む): 48791520

約数和(自身を除く): 27097938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 14879, 29758, 44637, 89274, 133911, 267822, 401733, 803466, 1205199, 2410398, 3615597, 7231194, 10846791, 21693582]

約数ペア:

[(1, 21693582), (2, 10846791), (3, 7231194), (6, 3615597), (9, 2410398), (18, 1205199), (27, 803466), (54, 401733), (81, 267822), (162, 133911), (243, 89274), (486, 44637), (729, 29758), (1458, 14879)]