5721000519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{17099}}^1$

素因数の和:17511

約数の個数: 32

約数和(自身を含む): 8595417600

約数和(自身を除く): 2874417081

約数列:

[1, 3, 13, 23, 39, 69, 299, 373, 897, 1119, 4849, 8579, 14547, 17099, 25737, 51297, 111527, 222287, 334581, 393277, 666861, 1179831, 5112601, 6377927, 15337803, 19133781, 82913051, 146692321, 248739153, 440076963, 1907000173, 5721000519]

約数ペア:

[(1, 5721000519), (3, 1907000173), (13, 440076963), (23, 248739153), (39, 146692321), (69, 82913051), (299, 19133781), (373, 15337803), (897, 6377927), (1119, 5112601), (4849, 1179831), (8579, 666861), (14547, 393277), (17099, 334581), (25737, 222287), (51297, 111527)]