98490623

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2927}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 134922240

約数和(自身を除く): 36431617

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1463, 1771, 2927, 3059, 4807, 20489, 32197, 33649, 55613, 67321, 225379, 389291, 471247, 611743, 740531, 1279099, 4282201, 5183717, 8953693, 14070089, 98490623]

約数ペア:

[(1, 98490623), (7, 14070089), (11, 8953693), (19, 5183717), (23, 4282201), (77, 1279099), (133, 740531), (161, 611743), (209, 471247), (253, 389291), (437, 225379), (1463, 67321), (1771, 55613), (2927, 33649), (3059, 32197), (4807, 20489)]