1422804591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1657}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 2281275360

約数和(自身を除く): 858470769

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 179, 369, 533, 537, 1599, 1611, 1657, 2327, 4797, 4971, 6981, 7339, 14913, 20943, 21541, 22017, 64623, 66051, 67937, 95407, 193869, 203811, 286221, 296603, 611433, 858663, 883181, 889809, 2649543, 2669427, 3855839, 7948629, 11567517, 12160723, 34702551, 36482169, 109446507, 158089399, 474268197, 1422804591]

約数ペア:

[(1, 1422804591), (3, 474268197), (9, 158089399), (13, 109446507), (39, 36482169), (41, 34702551), (117, 12160723), (123, 11567517), (179, 7948629), (369, 3855839), (533, 2669427), (537, 2649543), (1599, 889809), (1611, 883181), (1657, 858663), (2327, 611433), (4797, 296603), (4971, 286221), (6981, 203811), (7339, 193869), (14913, 95407), (20943, 67937), (21541, 66051), (22017, 64623)]