5497177917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{36781}}^1$

素因数の和:37449

約数の個数: 32

約数和(自身を含む): 9152538624

約数和(自身を除く): 3655360707

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 647, 1941, 4529, 7117, 13587, 21351, 36781, 49819, 110343, 149457, 257467, 404591, 772401, 1213773, 2832137, 8496411, 23797307, 71391921, 166581149, 261770377, 499743447, 785311131, 1832392639, 5497177917]

約数ペア:

[(1, 5497177917), (3, 1832392639), (7, 785311131), (11, 499743447), (21, 261770377), (33, 166581149), (77, 71391921), (231, 23797307), (647, 8496411), (1941, 2832137), (4529, 1213773), (7117, 772401), (13587, 404591), (21351, 257467), (36781, 149457), (49819, 110343)]