73989873

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3539}}^1$

素因数の和:3669

約数の個数: 24

約数和(自身を含む): 112656960

約数和(自身を除く): 38667087

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 2323, 3539, 6969, 10617, 20907, 31851, 81397, 244191, 357439, 732573, 1072317, 3216951, 8221097, 24663291, 73989873]

約数ペア:

[(1, 73989873), (3, 24663291), (9, 8221097), (23, 3216951), (69, 1072317), (101, 732573), (207, 357439), (303, 244191), (909, 81397), (2323, 31851), (3539, 20907), (6969, 10617)]