74081863

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 78835680

約数和(自身を除く): 4753817

約数列:

[1, 29, 53, 157, 307, 1537, 4553, 8321, 8903, 16271, 48199, 241309, 471859, 1397771, 2554547, 74081863]

約数ペア:

[(1, 74081863), (29, 2554547), (53, 1397771), (157, 471859), (307, 241309), (1537, 48199), (4553, 16271), (8321, 8903)]