7053237

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{4583}}^1$

素因数の和:4614

約数の個数: 20

約数和(自身を含む): 11093280

約数和(自身を除く): 4040043

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 4583, 13749, 41247, 87077, 123741, 261231, 371223, 783693, 2351079, 7053237]

約数ペア:

[(1, 7053237), (3, 2351079), (9, 783693), (19, 371223), (27, 261231), (57, 123741), (81, 87077), (171, 41247), (513, 13749), (1539, 4583)]