70337223

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1447}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 111136896

約数和(自身を除く): 40799673

約数列:

[1, 3, 9, 11, 33, 99, 491, 1447, 1473, 4341, 4419, 5401, 13023, 15917, 16203, 47751, 48609, 143253, 710477, 2131431, 6394293, 7815247, 23445741, 70337223]

約数ペア:

[(1, 70337223), (3, 23445741), (9, 7815247), (11, 6394293), (33, 2131431), (99, 710477), (491, 143253), (1447, 48609), (1473, 47751), (4341, 16203), (4419, 15917), (5401, 13023)]