22851927

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 42082560

約数和(自身を除く): 19230633

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1123, 1197, 2261, 2907, 3369, 6783, 7861, 10107, 19091, 20349, 21337, 23583, 57273, 64011, 70749, 133637, 149359, 171819, 192033, 362729, 400911, 448077, 1088187, 1202733, 1344231, 2539103, 3264561, 7617309, 22851927]

約数ペア:

[(1, 22851927), (3, 7617309), (7, 3264561), (9, 2539103), (17, 1344231), (19, 1202733), (21, 1088187), (51, 448077), (57, 400911), (63, 362729), (119, 192033), (133, 171819), (153, 149359), (171, 133637), (323, 70749), (357, 64011), (399, 57273), (969, 23583), (1071, 21337), (1123, 20349), (1197, 19091), (2261, 10107), (2907, 7861), (3369, 6783)]