5890241721

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{743}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 9839370240

約数和(自身を除く): 3949128519

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 409, 497, 743, 923, 1227, 1491, 2229, 2769, 2863, 5201, 5317, 6461, 8589, 9659, 15603, 15951, 19383, 28977, 29039, 37219, 52753, 67613, 87117, 111657, 158259, 202839, 203273, 303887, 369271, 377507, 609819, 685789, 911661, 1107813, 1132521, 2057367, 2127209, 2642549, 3950531, 4800523, 6381627, 7927647, 11851593, 14401569, 21575977, 27653717, 64727931, 82961151, 151031839, 280487701, 453095517, 841463103, 1963413907, 5890241721]

約数ペア:

[(1, 5890241721), (3, 1963413907), (7, 841463103), (13, 453095517), (21, 280487701), (39, 151031839), (71, 82961151), (91, 64727931), (213, 27653717), (273, 21575977), (409, 14401569), (497, 11851593), (743, 7927647), (923, 6381627), (1227, 4800523), (1491, 3950531), (2229, 2642549), (2769, 2127209), (2863, 2057367), (5201, 1132521), (5317, 1107813), (6461, 911661), (8589, 685789), (9659, 609819), (15603, 377507), (15951, 369271), (19383, 303887), (28977, 203273), (29039, 202839), (37219, 158259), (52753, 111657), (67613, 87117)]