37630197

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 66873600

約数和(自身を除く): 29243403

約数列:

[1, 3, 9, 11, 17, 27, 29, 33, 51, 87, 99, 153, 187, 257, 261, 297, 319, 459, 493, 561, 771, 783, 957, 1479, 1683, 2313, 2827, 2871, 4369, 4437, 5049, 5423, 6939, 7453, 8481, 8613, 13107, 13311, 16269, 22359, 25443, 39321, 48059, 48807, 67077, 76329, 81983, 117963, 126701, 144177, 146421, 201231, 245949, 380103, 432531, 737847, 1140309, 1297593, 1393711, 2213541, 3420927, 4181133, 12543399, 37630197]

約数ペア:

[(1, 37630197), (3, 12543399), (9, 4181133), (11, 3420927), (17, 2213541), (27, 1393711), (29, 1297593), (33, 1140309), (51, 737847), (87, 432531), (99, 380103), (153, 245949), (187, 201231), (257, 146421), (261, 144177), (297, 126701), (319, 117963), (459, 81983), (493, 76329), (561, 67077), (771, 48807), (783, 48059), (957, 39321), (1479, 25443), (1683, 22359), (2313, 16269), (2827, 13311), (2871, 13107), (4369, 8613), (4437, 8481), (5049, 7453), (5423, 6939)]