63968751

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 122342400

約数和(自身を除く): 58373649

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 693, 783, 957, 1061, 1827, 2079, 2233, 2871, 3183, 5481, 6699, 7427, 8613, 9549, 11671, 20097, 22281, 28647, 30769, 35013, 60291, 66843, 81697, 92307, 105039, 200529, 215383, 245091, 276921, 315117, 338459, 646149, 735273, 830763, 1015377, 1938447, 2205819, 2369213, 3046131, 5815341, 7107639, 9138393, 21322917, 63968751]

約数ペア:

[(1, 63968751), (3, 21322917), (7, 9138393), (9, 7107639), (11, 5815341), (21, 3046131), (27, 2369213), (29, 2205819), (33, 1938447), (63, 1015377), (77, 830763), (87, 735273), (99, 646149), (189, 338459), (203, 315117), (231, 276921), (261, 245091), (297, 215383), (319, 200529), (609, 105039), (693, 92307), (783, 81697), (957, 66843), (1061, 60291), (1827, 35013), (2079, 30769), (2233, 28647), (2871, 22281), (3183, 20097), (5481, 11671), (6699, 9549), (7427, 8613)]