89423961

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 142414272

約数和(自身を除く): 52990311

約数列:

[1, 3, 11, 17, 33, 43, 51, 121, 129, 187, 337, 363, 473, 561, 731, 1011, 1419, 2057, 2193, 3707, 5203, 5729, 6171, 8041, 11121, 14491, 15609, 17187, 24123, 40777, 43473, 63019, 88451, 122331, 159401, 189057, 246347, 265353, 478203, 693209, 739041, 1753411, 2079627, 2709817, 5260233, 8129451, 29807987, 89423961]

約数ペア:

[(1, 89423961), (3, 29807987), (11, 8129451), (17, 5260233), (33, 2709817), (43, 2079627), (51, 1753411), (121, 739041), (129, 693209), (187, 478203), (337, 265353), (363, 246347), (473, 189057), (561, 159401), (731, 122331), (1011, 88451), (1419, 63019), (2057, 43473), (2193, 40777), (3707, 24123), (5203, 17187), (5729, 15609), (6171, 14491), (8041, 11121)]