22888908987

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{3833}}^1$

素因数の和:4292

約数の個数: 64

約数和(自身を含む): 37895869440

約数和(自身を除く): 15006960453

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 389, 731, 903, 1167, 2193, 2723, 3833, 5117, 6613, 8169, 11499, 15351, 16727, 19839, 26831, 46291, 50181, 65161, 80493, 117089, 138873, 164819, 195483, 284359, 351267, 456127, 494457, 853077, 1153733, 1368381, 1491037, 1990513, 2801923, 3461199, 4473111, 5971539, 8405769, 10437259, 19613461, 25347629, 31311777, 58840383, 64114591, 76042887, 177433403, 192343773, 448802137, 532300209, 1089948047, 1346406411, 3269844141, 7629636329, 22888908987]

約数ペア:

[(1, 22888908987), (3, 7629636329), (7, 3269844141), (17, 1346406411), (21, 1089948047), (43, 532300209), (51, 448802137), (119, 192343773), (129, 177433403), (301, 76042887), (357, 64114591), (389, 58840383), (731, 31311777), (903, 25347629), (1167, 19613461), (2193, 10437259), (2723, 8405769), (3833, 5971539), (5117, 4473111), (6613, 3461199), (8169, 2801923), (11499, 1990513), (15351, 1491037), (16727, 1368381), (19839, 1153733), (26831, 853077), (46291, 494457), (50181, 456127), (65161, 351267), (80493, 284359), (117089, 195483), (138873, 164819)]