734871321

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{36599}}^1$

素因数の和:36725

約数の個数: 24

約数和(自身を含む): 1119081600

約数和(自身を除く): 384210279

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2231, 6693, 20079, 36599, 109797, 329391, 841777, 2525331, 3550103, 7575993, 10650309, 31950927, 81652369, 244957107, 734871321]

約数ペア:

[(1, 734871321), (3, 244957107), (9, 81652369), (23, 31950927), (69, 10650309), (97, 7575993), (207, 3550103), (291, 2525331), (873, 841777), (2231, 329391), (6693, 109797), (20079, 36599)]