80980026

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{106273}}^1$

素因数の和:106405

約数の個数: 16

約数和(自身を含む): 163236864

約数和(自身を除く): 82256838

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 106273, 212546, 318819, 637638, 13496671, 26993342, 40490013, 80980026]

約数ペア:

[(1, 80980026), (2, 40490013), (3, 26993342), (6, 13496671), (127, 637638), (254, 318819), (381, 212546), (762, 106273)]