143722161

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7933}}^1$

素因数の和:8014

約数の個数: 32

約数和(自身を含む): 236115840

約数和(自身を除く): 92393679

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 6039, 7933, 18117, 23799, 71397, 87263, 214191, 261789, 483913, 785367, 1451739, 2356101, 4355217, 5323043, 13065651, 15969129, 47907387, 143722161]

約数ペア:

[(1, 143722161), (3, 47907387), (9, 15969129), (11, 13065651), (27, 5323043), (33, 4355217), (61, 2356101), (99, 1451739), (183, 785367), (297, 483913), (549, 261789), (671, 214191), (1647, 87263), (2013, 71397), (6039, 23799), (7933, 18117)]