259622472397

素因数分解:

${\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{231053}}^1$

素因数の和:231648

約数の個数: 16

約数和(自身を含む): 277303617072

約数和(自身を除く): 17681144675

約数列:

[1, 17, 157, 421, 2669, 7157, 66097, 231053, 1123649, 3927901, 36275321, 97273313, 616680457, 1653646321, 15271910141, 259622472397]

約数ペア:

[(1, 259622472397), (17, 15271910141), (157, 1653646321), (421, 616680457), (2669, 97273313), (7157, 36275321), (66097, 3927901), (231053, 1123649)]