98984879

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2531}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 116998656

約数和(自身を除く): 18013777

約数列:

[1, 7, 37, 151, 259, 1057, 2531, 5587, 17717, 39109, 93647, 382181, 655529, 2675267, 14140697, 98984879]

約数ペア:

[(1, 98984879), (7, 14140697), (37, 2675267), (151, 655529), (259, 382181), (1057, 93647), (2531, 39109), (5587, 17717)]