70558839

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9001}}^1$

素因数の和:9087

約数の個数: 24

約数和(自身を含む): 111408752

約数和(自身を除く): 40849913

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 9001, 27003, 81009, 117013, 351039, 603067, 1053117, 1809201, 5427603, 7839871, 23519613, 70558839]

約数ペア:

[(1, 70558839), (3, 23519613), (9, 7839871), (13, 5427603), (39, 1809201), (67, 1053117), (117, 603067), (201, 351039), (603, 117013), (871, 81009), (2613, 27003), (7839, 9001)]