73445763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 107433216

約数和(自身を除く): 33987453

約数列:

[1, 3, 17, 43, 51, 107, 129, 313, 321, 731, 939, 1819, 2193, 4601, 5321, 5457, 13459, 13803, 15963, 33491, 40377, 78217, 100473, 228803, 234651, 569347, 686409, 1440113, 1708041, 4320339, 24481921, 73445763]

約数ペア:

[(1, 73445763), (3, 24481921), (17, 4320339), (43, 1708041), (51, 1440113), (107, 686409), (129, 569347), (313, 234651), (321, 228803), (731, 100473), (939, 78217), (1819, 40377), (2193, 33491), (4601, 15963), (5321, 13803), (5457, 13459)]