138001965

素因数分解:

$3^1\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{3797}}^1$

素因数の和:6228

約数の個数: 16

約数和(自身を含む): 220952448

約数和(自身を除く): 82950483

約数列:

[1, 3, 5, 15, 2423, 3797, 7269, 11391, 12115, 18985, 36345, 56955, 9200131, 27600393, 46000655, 138001965]

約数ペア:

[(1, 138001965), (3, 46000655), (5, 27600393), (15, 9200131), (2423, 56955), (3797, 36345), (7269, 18985), (11391, 12115)]