45157077

素因数分解:

$3^2\times 7^2\times {\mathrm{102397}}^1$

素因数の和:102417

約数の個数: 18

約数和(自身を含む): 75876918

約数和(自身を除く): 30719841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 102397, 307191, 716779, 921573, 2150337, 5017453, 6451011, 15052359, 45157077]

約数ペア:

[(1, 45157077), (3, 15052359), (7, 6451011), (9, 5017453), (21, 2150337), (49, 921573), (63, 716779), (147, 307191), (441, 102397)]